Standing column lifting mechanism for building spraying manipulator

A technology of lifting mechanism and manipulator, which is applied in the direction of building construction, construction, etc., can solve problems such as vibration and column damage, and achieve the effect of preventing damage, preventing shaking, and good cushioning effect

CN109138375AActive Publication Date: 2019-01-04章志尚
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-01-04

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Abstract

The invention discloses a standing column lifting mechanism for a building spraying manipulator. The standing column lifting mechanism comprises a pedestal and a standing column. A buffer mechanism isarranged inside the pedestal and includes a main buffer spring, turning rings, an auxiliary spring and a turning block. The main buffer spring is installed inside the pedestal. The lower end of the standing column is installed inside the pedestal and is fixedly connected with the upper end of the main buffer spring. The auxiliary spring is fixedly mounted on the inner side surface of the pedestal. The turning block is fixedly installed at one end of the auxiliary spring; and the turning rings are installed at the two sides of the turning block. A rack is fixedly connected to the surface of one side of the standing column. On the basis of the designed buffer mechanism, when the standing column is used and lifting is carried out, buffering is carried out by using the main buffer spring of the buffering mechanism; the turning rings squeeze the turning block to change the longitudinal force into the horizontal force and auxiliary buffering is carried out by using the auxiliary spring, sothat the buffering effect of the buffering mechanism is improved; and a phenomenon that the standing column is damaged after long-time usage is prevented.
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Description

technical field

[0001] The invention belongs to the technical field of a column lifting mechanism, and in particular relates to a column lifting mechanism for a building spraying manipulator. Background technique

[0002] At present, after the building construction is completed, the walls need to be sprayed. The existing construction is generally sprayed by using a robot, and the height of the wall needs to be lifted and lowered.

[0003] When the existing column lifting mechanism for a construction spraying manipulator is in use, vibration will be generated during lifting, so that when the spraying manipulator is lifted and lowered on the column lifting mechanism, the column is easily damaged due to long-term vibration. We propose a column lifting mechanism for a construction spraying manipulator. Contents of the invention

[0004] The purpose of the present invention is to provide a column lifting mechanism for a building spraying manipulator, to solve the problem that ...

Examples

Embodiment Construction

[0021] 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.

[0022] see Figure 1-5 , the present invention provides a technical solution: a column lifting mechanism for a construction spraying manipulator, including a base 2 and a column 3, in order to prevent the column 3 from being damaged, a buffer mechanism is provided inside the base 2, and the buffer mechanism includes a main buffer spring 16, Reversing ring 17, auxiliary spring 18 and reversing block 19, main buffer spring 16 is installed in the inside of base 2...