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Concrete mixer for civil engineering

A concrete mixer and civil engineering technology, which is applied to cement mixing devices, clay preparation devices, chemical instruments and methods, etc., can solve problems such as affecting the connection and fixity of concrete, unsatisfactory mixing effect, and inability to mix various raw materials.

Inactive Publication Date: 2021-05-07
绍兴市华冠新型建材有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing concrete mixers generally use a single mixing paddle for mixing, the mixed concrete is not uniform, the mixing effect is not ideal, and various raw materials cannot be fully mixed, which affects the connection and fixity of the concrete. Therefore, for the above Present situation, urgently need to develop a kind of concrete mixer for civil engineering, to overcome the deficiencies in the current practical application

Method used

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  • Concrete mixer for civil engineering
  • Concrete mixer for civil engineering
  • Concrete mixer for civil engineering

Examples

Experimental program
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Effect test

Embodiment 1

[0024] see Figure 1-3 , in an embodiment of the present invention, a concrete mixer for civil engineering, comprising a mixing box 1, an installation box 2 is installed on the top of the mixing box 1, a driving mechanism 3 is arranged inside the installation box 2, and the driving mechanism 3 is a The side is fixedly connected with a vertical rod 4, and the bottom end of the vertical rod 4 passes through the installation box 2 and the mixing box 1 to extend to the inside of the mixing box 1, and is connected with a rotating rod 5 through a rotating bearing, and the bottom of the rotating rod 5 The end is fixedly connected with a stirring shaft 6, and the outside of the stirring shaft 6 is symmetrically fixed with multiple groups of stirring rods 7, and the side of the stirring rod 7 close to the stirring box 1 is vertically connected with a scraper 20, and the left and right sides of the stirring box 1 A baffle plate 8 is fixedly connected between the inner walls at both ends...

Embodiment 2

[0029] see Figure 1-3 , in this embodiment, the transmission device 12 includes a transmission motor 120, and the bottom end of the transmission motor 120 is fixedly connected with multiple sets of sliders, and a horizontal chute is opened in the middle of the inner bottom wall of the installation frame 11, and the sliders Slidingly connected in the transverse chute, the output shaft of the transmission motor 120 is fixedly connected with a rotating rod 121 through a coupling, and the other end of the rotating rod 121 is fixedly sleeved with a bevel gear one 122, above the bevel gear one 122 The second bevel gear 123 is meshed and connected, and the threaded rod 303 passes through the threaded sleeve 309 and is fixedly connected with the inner cavity of the second bevel gear 123. 124, the first transmission wheel 124 is connected with the second transmission wheel 125 by belt transmission, the inner chamber of the second transmission wheel 125 is fixedly connected with the ro...

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Abstract

The invention relates to the technical field of concrete processing, in particular to a concrete mixer for civil engineering. The concrete mixer comprises a mixing box, a mounting box is mounted at the top end of the mixing box, a driving mechanism is arranged in the mounting box, a vertical rod is fixedly connected to one side of the driving mechanism, the bottom end of the vertical rod penetrates through the mounting box and the mixing box and extends into the mixing box, the vertical rod is rotatably connected with a rotating rod through a rotating bearing, a mixing shaft is fixedly connected to the bottom end of the rotating rod, a plurality of groups of mixing rods are symmetrically and fixedly arranged on the outer side of the mixing shaft, a baffle is fixedly connected between the inner walls of the left end and the right end of the mixing box, obliquely-arranged material guiding plates are symmetrically connected to the upper portion of the baffle, and a mixing barrel is mounted below the baffle. According to the concrete mixer disclosed by the invention, through the arrangement of the driving mechanism, the mixing shaft can move left and right in the mixing box while mixing, so that concrete is more uniformly mixed, the concrete on the inner wall of the mixing box can be effectively utilized, waste is avoided, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of concrete processing, in particular to a concrete mixer for civil engineering. Background technique [0002] Civil construction: that is, the construction of civil engineering, covering various projects such as houses, roads, railways, airports, bridges, water conservancy, ports, tunnels, water supply and drainage, and protection in various categories such as ground, underground, land, water, and underwater. The construction of buildings, structures, and engineering objects within the scope of facilities and sites includes various technical activities such as surveying, design, construction, maintenance, and management during the engineering construction process. In the process of civil construction, concrete mixers are needed to mix the raw materials so that the raw materials are fully mixed. [0003] However, the existing concrete mixers generally use a single mixing paddle for mixing, the mixed concret...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C5/16B28C5/14
CPCB28C5/0806B28C5/0831B28C5/142B28C5/16
Inventor 章强应良波黄涛
Owner 绍兴市华冠新型建材有限公司