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Construction device with suckers

A suction cup and fixed disk technology, applied in the direction of cranes, etc., can solve the problems of inconvenient use and carry, troublesome disassembly in the later period, damage to the ground, etc., and achieve the effect of firm fixing, ensuring safe operation, and increasing support strength.

Inactive Publication Date: 2016-08-10
叶秀
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the decoration of the community, it is necessary to transfer various decoration building materials to the room. The existing method is to erect lifting devices or use cranes for lifting. The existing lifting devices are divided into large lifting devices and small lifting devices. The hoisting device is generally installed outdoors, and the small hoisting device is generally installed on the indoor balcony. When the small hoisting device is in use, it is necessary to open a hole on the ground, and then fix the small hoisting device to the ground with bolts, which will not only damage the The ground, and the installation is very troublesome, and the later disassembly is also very troublesome, and it is very inconvenient to use and carry

Method used

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  • Construction device with suckers
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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] refer to figure 1 and figure 2 The shown construction device with suction cups includes two bottom plates 1 arranged symmetrically up and down, and cylindrical seats 2 are arranged on the two bottom plates 1, and threaded sleeves are movably arranged in the cylindrical seats 2. 3. A first screw 301 is fitted between the cylindrical seat 2 and the threaded sleeve 3, and a support rod 4 is fitted between the two threaded sleeves 3, and the two ends of the support rod 4 have the The threaded part 401 of the threaded sleeve 3, the threaded part 401 at both ends of the support rod 4 is opposite in direction, and the two ends of the support...

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Abstract

The invention discloses a construction device with suckers. The construction device comprises two base plates arranged in up-and-down symmetry, and the two base plates are both provided with cylindrical bases. A threaded sleeve is arranged inside each cylindrical base in a movable manner, and a first screw is matched between each cylindrical base and the corresponding threaded sleeve. A support rod is matched between the two threaded sleeves. Threaded portions matched with the threaded sleeves are arranged at the two ends of the support rod, the turning directions of the threaded portions at the two ends of the support rod are opposite, force applying ring portions are arranged in the positions, close to the threaded portions, of the two ends of the support rod, and a hanging and conveying assembly is arranged on the support rod.

Description

technical field [0001] The invention relates to the construction field, in particular to a construction device with a suction cup. Background technique [0002] In the decoration of the community, it is necessary to transfer various decoration building materials to the room. The existing method is to erect lifting devices or use cranes for lifting. The existing lifting devices are divided into large lifting devices and small lifting devices. The hoisting device is generally installed outdoors, and the small hoisting device is generally installed on the indoor balcony. When the small hoisting device is in use, it is necessary to open a hole on the ground, and then fix the small hoisting device to the ground with bolts, which will not only damage the It is very troublesome to install, and it is also very troublesome to disassemble later, and it is very inconvenient to use and carry. Contents of the invention [0003] The technical problem to be solved by the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/02B66C23/16B66C23/20B66C23/78
CPCB66C23/022B66C23/166B66C23/20B66C23/78
Inventor 叶秀
Owner 叶秀
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