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Multifunctional trolley for construction site

A trolley, multi-functional technology, applied in multi-axis trolleys, trolleys, trolley accessories, etc., can solve the problems of inability to unload easily, increase labor intensity, unfiltered sand, etc., and achieve the effect of improving work efficiency

Pending Publication Date: 2022-04-15
高文英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the traditional trolleys used on construction sites, which cannot be easily unloaded and do not have the effect of filtering sand, which is easy to increase people's labor intensity, the technical problem to be solved is: to provide a sand filter that can be easily unloaded and has the effect of filtering sand. multifunctional construction site trolley

Method used

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  • Multifunctional trolley for construction site
  • Multifunctional trolley for construction site
  • Multifunctional trolley for construction site

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A kind of multifunctional small trolley for construction site, such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 with Figure 9 As shown, it includes a car body 1, a blocking plate 11, a first rotating shaft 12, a fixed rod 13, a second rotating shaft 14, a support block 15, a dumping mechanism 2 and a push handle mechanism 3, and the right side of the car body 1 is rotationally connected with a second A rotating shaft 12, the first rotating shaft 12 is provided with a blocking plate 11 that resists and cooperates with the car body 1 through a torsion spring, the number of torsion springs is two, and the torsion springs are all connected between the outer side of the blocking plate 11 and the inner upper side of the car body 1 A second rotating shaft 14 is installed in the middle of the lower side of the car body 1. The second rotating shaft 14 is symmetrically rotated in the middle, and the second rotating shaft 1...

Embodiment 2

[0042] On the basis of Example 1, such as figure 1 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 , Figure 16 with Figure 17 Shown, also includes sand screening mechanism 4, and sand screening mechanism 4 includes second slide bar 41, first fixed frame 42, the fifth rotating shaft 43, sieve sand net 44, second fixed frame 45 and stopper 46, car The left side of the body 1 is slidingly provided with a second sliding rod 41, the inner side of the second sliding rod 41 is rotatably connected to the first fixed frame 42, the upper side of the first fixed frame 42 is rotatably connected to the fifth rotating shaft 43, and the fifth rotating shaft 43 is connected with the second fixed frame 45 by the torsion spring, the quantity of the torsion spring is two, the torsion spring is all connected between the second fixed frame 45 outside and the first fixed frame 42 inner right side, the first fixed frame 42 and The inner side of the second fixe...

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Abstract

The invention relates to a trolley, in particular to a multifunctional trolley for a construction site. The technical problem to be solved is to provide the multifunctional trolley for the construction site, which can easily unload materials and has a sand filtering effect. According to the technical scheme, the multifunctional trolley for the construction site comprises a trolley body, a barrier plate, a first rotating shaft, a fixing rod, a second rotating shaft, a supporting block, a dumping mechanism and a pushing hand mechanism, the first rotating shaft is rotationally connected to the right side in the trolley body, the barrier plate is arranged on the first rotating shaft through a torsional spring, and the first rotating shaft is rotationally connected to the left side of the exterior of the trolley body; second rotating shafts are rotationally installed in the middle of the lower side in the vehicle body in a front-back symmetrical mode. A transmission rod rotates anticlockwise to drive a first sliding rod to move downwards, under the action of pulling a flexible plate, a pouring plate rotates clockwise to pour sand to a proper position, in this way, people can pour out the sand easily, and the working efficiency of sand unloading is effectively improved.

Description

technical field [0001] The invention relates to a small trolley, in particular to a multifunctional construction site small trolley. Background technique [0002] Small carts can usually be seen on construction sites. This small cart can transport sand, bricks or other construction materials. The operation is very simple and it is convenient for construction workers to work. [0003] With the continuous development of the construction industry, the technology of handling materials is also constantly developing, and the small carts used on the construction site have been used so far, and they are one of the indispensable tools on the construction site. At present, the traditional small carts for construction sites are generally used by small The trolley body and the cover are composed of a material outlet on the front of the trolley body. When loading, the cover needs to be opened, and then the material outlet of the trolley body is tilted towards the ground, and then the mat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/00B62B3/04B62B5/00
Inventor 高文英
Owner 高文英