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A telescopic door and window opening mold and assembly method

A door and window hole and mold technology, which is applied in the field preparation of formwork/formwork/work frame, building components, construction, etc., can solve the problems of wasting time and raw materials, and low reusability of formwork, so as to improve efficiency, Time and material saving, high reusability effect

Inactive Publication Date: 2017-09-19
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to different room designs, the size and position of doors and windows may be different. The existing door and window templates are processed and manufactured according to the actual conditions of each user's room. If the user needs to temporarily adjust the size design of the doors and windows, the construction unit needs to Re-customize the formwork, the reusability of the formwork is low, and a lot of time and raw materials are wasted

Method used

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  • A telescopic door and window opening mold and assembly method
  • A telescopic door and window opening mold and assembly method
  • A telescopic door and window opening mold and assembly method

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] see Figure 1 to Figure 9 , the retractable door and window opening mold includes four first connecting pieces 1 and four fixing rods 2, the four fixing rods 2 are connected with the four first connecting pieces 1 to form a rectangular frame structure, and the fixing rods 2 are connected by hinges 3 Two rectangular sleeve rods 4, the rectangular sleeve rod 4 includes an inner tube 5 and an outer tube 6, the inner tube 5 can extend out of the outer tube 6, and is fixed by a locking device 7 provided on the outer tube, the locking device 7 is from The outer tube 6 of the rectangular sleeve rod 4 is inserted into a pin that can be in contact with the inner tube 5. The top of the inner tube 5 is provided with a diamond-shaped key 8, and the rectangular sleeve rod 4 is provided with an adjustment device. On the inner tube 5 of the rectangular sleeve r...

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Abstract

The invention discloses a retractable door and window opening mold and an assembly method, which comprises four first connecting pieces and four fixing rods, the four fixing rods are connected with the four first connecting pieces to form a rectangular frame structure, and the fixing rods include The two rectangular sleeve rods connected by the hinge, the rectangular sleeve rod includes the inner tube and the outer tube, the inner tube can protrude from the outer tube, and is fixed by the locking device on the outer tube, the support rod is a circular sleeve structure, through Adjust the length of the fixed rod and the support rod, so that the length and height of the device can be adjusted arbitrarily. When it is necessary to adjust the size of the door and window, there is no need to re-customize the mold. This device can match the requirements of most doors and windows. Time and materials have high use value.

Description

【Technical field】 [0001] The invention belongs to the field of construction, and in particular relates to a retractable door and window opening mold and an assembly method. 【Background technique】 [0002] Due to different room designs, the size and position of doors and windows may be different. The existing door and window templates are processed and manufactured according to the actual conditions of each user's room. If the user needs to temporarily adjust the size design of the doors and windows, the construction unit needs to Re-customize the formwork, the reusability of the formwork is low, and a lot of time and raw materials are wasted. 【Content of invention】 [0003] The object of the present invention is to overcome the above disadvantages, and provide a retractable door and window hole mold and assembly method, which can be adjusted according to the size of the door and window. [0004] In order to achieve the above purpose, the telescopic door and window opening...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G15/02
Inventor 郝际平邓光睿田黎敏于金光田轲
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY