Small component concrete vibrating device

Abstract

The invention discloses a small component concrete vibrating device. The small component concrete vibrating device comprises a base, a vibration platform, a vibration mechanism and compaction mechanisms; the vibration platform is installed above the base, an elastic supporting structure is arranged between the vibration platform and the base, a positioning assembly is arranged on the vibration platform, the positioning assembly is used for carrying out positioning on a concrete member mold; the vibration mechanism is installed on the vibration platform and located between the vibration platform and the base; and the compaction mechanisms are installed on the two sides of the vibration platform in a sliding mode, and the compaction mechanisms are used for carrying out compaction on concrete in the concrete member mold on the vibration platform. The compaction mechanisms are slidably installed on the two sides of the vibration platform and can conduct reciprocating motion on the vibration platform and carrying out compaction on the concrete in the concrete member mold on the vibration platform at the same time; and according to the small component concrete vibrating device, the vibration platform is arranged, the vibration platform can be used for placing concrete component molds of various sizes including small concrete components, and the applicability is extremely wide.

Description

technical field [0001] The invention relates to concrete construction equipment, in particular to a concrete vibrating device for small components. Background technique [0002] During bridge or building construction, prefabricated concrete prefabricated slabs or some concrete components are usually required. In the manufacturing process of concrete components, the mold cavity of the concrete component needs to be made first, and then the concrete cavity is poured by a mixer truck. Due to the pouring process, The mold cavity is usually equipped with a pre-embedded steel structure support frame. Although the concrete is fluid, there will still be air in the concrete layer. If the air inside the concrete member is not eliminated, cavities or voids will be formed after the concrete solidifies, which will seriously It affects the strength of concrete components, reduces the quality of concrete components, and may cause safety accidents in severe cases. [0003] In the prior art...

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Problems solved by technology

[0002] During bridge or building construction, prefabricated concrete prefabricated slabs or some concrete components are usually required. In the manufacturing process of concrete components, the mold cavity of the concrete component needs to be made first, and then the concrete cavity is poured by a mixer truck. Due to the pouring process, The mold cavity is usually equipped with a pre-embedded steel structure support frame. Although the concrete is fluid, there will still be air in the concrete layer. If the air inside the concrete member is not eliminated, cavities or voids will be formed after the concrete solidifies, which will seriously Affect the strength of concrete components, reduce the quality of concrete components, and may cause safety accidents in severe cases

[0003] In the prior art, a vibrator is usually used to vibrate concrete components to discharge the air in the poured concrete components and further mix the concrete evenly. However, in the manufacturing process of some small components, due to the small component structure The size is small, and there is a pre-embedded steel frame in the mold cavity, so the front end of the vibrating rod cannot enter the concrete layer for vibration

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