A cement mixing equipment for construction that uses the principle of gravity to control water and automatically mix
A technology of automatic mixing and mixing equipment, which is applied to cement mixing devices, clay preparation devices, chemical instruments and methods, etc., can solve the problems of difficult control of water volume, influence on building quality, insufficient cement strength, etc., and achieve better mixing effect and operation. Convenience and Strength Guaranteed Effect
Active Publication Date: 2021-10-08
江苏金海宁新型建材科技有限公司
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Problems solved by technology
[0003] Cement is a kind of cementitious material with good plasticity and good workability after being cemented with sand, stone, etc. It can be poured into Houjian of various shapes and sizes to meet different requirements in the construction process. Moreover, it has good durability and is resistant to decay. It is widely used in construction, water conservancy, roads and other projects. When cement is used, it needs to be mixed with water. The current cement mixing equipment is supplied by the staff to the mixing machine filled with cement. It is difficult to control the amount of water added, and it is easy to add too much or too little. When there is too much water, the cement will be too thin, which will reduce the strength of the cement, and the durability will also be affected. Cracks, honeycombs, and horse faces will easily occur later. The quality of the building will be greatly reduced. When the amount of water is too small, the bonding degree of cement and sand and gravel and other materials will not be enough. , so that the work is difficult to carry out smoothly, usually when unloading, it is necessary to manually open the discharge port and close the stirring structure, the operation is not convenient enough
[0004] Aiming at the deficiencies of the prior art, the present invention provides a cement mixing equipment for construction that utilizes the principle of gravity to control water and automatically stir, which has the advantages of convenient operation and quantitative water addition, and solves the problems of inconvenient operation and difficult control of water volume. During the process of adding water, the stirring operation is automatically started, so that the water adding and stirring are carried out synchronously, and the two stirring shafts rotate in opposite directions, so that the stirring effect is better, and the water outlet is automatically closed to realize quantitative water addition, so that the strength of the cement mixture is guaranteed. , the stirring is automatically stopped when the material is discharged, and the operation is more convenient
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[0027] 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.
[0028] see Figure 1-11 , a cement mixing equipment for construction that uses the principle of gravity to control water and automatically stir, including a mixing bin 1, the outer side of the mixing bin 1 is fixedly connected with an outer frame, the inner wall of the outer frame is provided with a channel, and the mixing bin 1 is movable. In the channel, the top of the bottom plate of the outer frame is movably connected with a spring, and the top of the spr...
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The invention relates to the field of construction technology, and discloses a cement mixing equipment for construction that uses the principle of gravity to control water and automatically stir, including a mixing bin, the top of which is movably connected with gears; the stirring bin moves down to rotate the toothed plate The stirring rod is caused to stir the cement in the mixing chamber, and at the same time, the mixing chamber is moved down to move the push rod to the left, causing the two first baffles to approach each other, and the outlet pipe is closed. During the process, the stirring operation is automatically started, so that the water addition and stirring are carried out simultaneously, the stirring effect is better, and the strength of the cement mixture is guaranteed, and the water outlet is automatically closed to realize quantitative water addition. The feed port makes the material fall, and at the same time, the stirring rod rotates to promote the discharge. As the discharge progresses, the mixing chamber gradually moves up to stop the stirring operation. The stirring is automatically stopped when the discharge is completed, and the operation is more convenient.
Description
technical field [0001] The invention relates to the technical field of construction, in particular to a cement mixing equipment for construction which uses the principle of gravity to control water and automatically stirs. Background technique [0002] Modern architecture is mainly based on reinforced concrete. The commonly used building materials include wood, stone, cement, concrete, metal, brick, glass, etc., among which cement is one of the important building materials. [0003] Cement is a kind of cementitious material with good plasticity and good workability after being cemented with sand, stone, etc. It can be poured into Houjian of various shapes and sizes to meet different requirements in the construction process. Moreover, it has good durability and is resistant to decay. It is widely used in construction, water conservancy, roads and other projects. When cement is used, it needs to be mixed with water. The current cement mixing equipment is supplied by the staff ...
Claims
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IPC IPC(8): B28C5/16B28C5/08B28C7/12
CPCB28C5/0806B28C5/0818B28C5/16B28C7/126
Inventor程金萍
Owner江苏金海宁新型建材科技有限公司