Device for bridge construction

Abstract

The invention discloses a device for bridge construction. The device comprises a base and a concrete box; a box groove is formed in the tail end of the top of the right side of the base; the concrete box is arranged in the box groove and is fixedly connected with the box groove; a hopper is arranged at the top of the concrete box; a mixing cavity is formed in the part, below the bottom of the hopper, of the concrete box; a soil discharge port extending downwards is formed in the inner bottom wall of the left side of the mixing cavity; a batching cavity extending rightwards penetrates through the extending tail end of the bottom of the soil discharge port; a first conveying and guide cavity is formed in the part, below the middle of the mixing cavity, of the concrete box; a rotating shaft sleeve extending vertically is connected with the interior, between the first conveying and guide cavity and the mixing cavity, of the concrete box in a rotary matching manner; the extending tail end of the top of the rotating shaft sleeve stretches into the mixing cavity; and blocking connecting plates are fixedly arranged on the outer surface of the left side, stretching into the mixing cavity, of the rotating shaft sleeve. The device is simple in structure and convenient to operate, the time and labor are saved during use, the soil discharge effect is improved, and the workload of operation personnel is reduced.

Description

technical field [0001] The invention relates to the field of bridges, in particular to a bridge construction device. Background technique [0002] In the process of bridge construction, a large amount of concrete needs to be used. Generally, sand, stone, water, etc. are mixed in proportion to produce concrete at the construction site. The existing concrete mixer is huge, the internal structure is complex, and maintenance is difficult. It is difficult to move. In addition, it is difficult for these mixers to control the pouring amount when pouring out concrete. They often pour out all at one time instead of batches, which cannot meet the needs of construction. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device for bridge construction, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical solutions: a device for bridge con...

AI Technical Summary

Problems solved by technology

[0002] In the process of bridge construction, a large amount of concrete needs to be used. Generally, sand, stone, water, etc. are mixed in proportion to produce concrete at the construction site. The existing concrete mixer is huge, the internal structure is complex, and maintenance is difficult. It is difficult to move. In addition, it is difficult to control the amount of concrete poured out by these mixers. They are often poured out all at once instead of in batches, which cannot meet the needs of construction.

Images