Multi-stage limiting pressure-resistant water-based paint bucket positioning-controllable trolley

Abstract

The invention discloses a multi-level position-limiting and pressure-resistant water-based paint bucket positioning controllable trolley, which includes a placement platform and a trolley base. There are four connecting columns symmetrically, one end of the four connecting columns is fixedly connected to the lower end of the placement platform, the other ends of the four connecting columns are all inserted into the guide groove at one end of the first guide seat, and the bottom of the guide groove is provided with an expansion The airbag, the lower end of the inflatable airbag is fitted and connected with the bottom of the guide groove, and the load-bearing rod is set to form multiple triangular stable structures between the placement platform and the trolley base. Under the action of the inflatable airbag, the trolley’s compressive and load-bearing capacity is improved , which facilitates the movement of the trolley. The set limit protrusions and grooves are engaged with each other, so that the placement platform forms a multi-level limit on the trolley base. The vibration of the trolley base will not be directly transmitted to the placement platform, ensuring the safety of the water-based paint bucket. Use quality.

Description

technical field [0001] The invention relates to the technical field related to construction, in particular to a multi-stage position-limiting and pressure-resistant water-based paint bucket positioning controllable trolley. Background technique [0002] Architecture is the general term for buildings and structures. It is an artificial environment created by people using material and technical means and certain scientific laws, Feng Shui concepts and aesthetic principles to meet the needs of social life. In construction engineering, it is essential Building materials, building materials can be divided into structural materials, decorative materials and some special materials. [0003] Water-based paint uses water as a solvent, which saves a lot of resources, eliminates the risk of fire during construction, reduces air pollution, and only uses a small amount of low-toxic alcohol ether organic solvents to improve the working environment. It has a significant effect on reducing...

AI Technical Summary

Problems solved by technology

[0005] 1. There are more and more demands for water-based paint in the construction industry. In order to meet the needs of use, the volume and volume of the current water-based paint buckets have been increased, resulting in very heavy water-based paint buckets. The existing cars cannot bear the water-based paint buckets. Weight, the trolley is inconvenient to move;

[0006] 2. Due to the messy ground of the construction site, when the trolley is moving, the ground is uneven, and the vibration of the trolley is transmitted to the water-based paint bucket, which directly affects the consistency of the water-based paint bucket and reduces the use quality of the water-based paint;

[0007] 3. The existing trolley does not have a good positioning structure, and the position of the trolley cannot be fixed after moving, which increases the instability of the water-based paint bucket;

[0008] 4. For some trolleys with positioning structures, jacks are used to lift the trolleys, which is time-consuming and laborious

In order to realize the positioning of the trolley, this method is time-consuming and laborious, and greatly increases the weight of the overall device, reducing the convenience of the trolley

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