A broken stone processing equipment for bridge engineering construction which is changed from throwing to accelerated crushing

A technology of processing equipment and bridge engineering, which is applied in the direction of grain processing, etc., can solve the problems of counterattack plate deformation, wear, strong force, etc., and achieve the effect of enhanced change
CN111013739BActive Publication Date: 2021-03-26临沂产业研究院有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
临沂产业研究院有限公司
Publication Date
2021-03-26

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Abstract

The invention discloses a crushing stone processing equipment for bridge engineering construction which is changed from throwing to accelerated crushing. Beneficial effects: the present invention utilizes the combination of the re-throwing structure and the gradual groove bar to change the parabolic trajectory of the crushed stones that are subjected to a single physical impact under the action of rotation, so as to avoid causing them to Concentrated wear leads to the deformation of the impact plate and affects the crushing diameter of the gravel. At the same time, it avoids the change of its parabolic trajectory under the action of the traditional impact plate rotation and buckle. The impacted gravel is jammed when it falls, so as to avoid its direct impact with the rotor, and accelerate the wear of the rotor, and use the jamming to split the gravel again, so as to realize the crushing effect on the gravel and avoid its impact on the rotor. While falling due to gravity, there is a rebound effect and it flies out.
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Description

technical field

[0001] The field of bridge construction equipment of the present invention, more precisely, is a broken stone processing equipment for bridge engineering construction which is changed from throwing to accelerated crushing. Background technique

[0002] In the process of road and bridge construction, the process is relatively complicated, and the bearing load of the bridge needs to be strictly controlled during construction. Therefore, improving the quality of bridge construction is the first priority of the construction party during construction, because most of them use concrete during construction. Therefore, the concrete needs to be manufactured in strict accordance with the requirements of bridge construction during processing. When making concrete, it is necessary to crush and process the crushed stones of a certain specification to avoid the appearance of cracks on the surface after the pouring is completed. There are raised stones.

[0003] Bridge con...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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