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Concrete spouting device

A concrete and cylinder technology, which is applied in the field of concrete pouring devices, can solve the problem of inability to adjust the size of the opening of the discharge port, and achieve the effects of reducing concrete dripping, slowing down the speed of feeding, and reducing waste.

Active Publication Date: 2019-04-16
嘉善嘉诚混凝土制管有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: the cylinder is used to control the rotation of the material retaining cover, so as to achieve the purpose of opening and closing the discharge port, but the cylinder can only be stretched or contracted, so that the discharge port can only be opened or closed. The size of the outlet opening cannot be adjusted

Method used

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Examples

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Embodiment 1

[0031] Embodiment 1: a kind of concrete pouring device, such as figure 1 As shown, it includes a material barrel 1 and a feeding cone 2. The lower material cone 2 is placed on the inner mold of the vertical vibrating steel mold, and the material barrel 1 is moved to the top of the lower material cone 2, and then the concrete in the material barrel 1 is unloaded. On the feeding cone 2. Concrete flows into the annular mold cavity along the conical surface of the feeding cone 2 .

[0032] Such as figure 1 The blanking cone 2 includes a cone portion 21 and a tip portion 22 , the center axis of the tip portion 22 is coaxially arranged with the center axis of the cone portion 21 . The cone portion 21 is hollow cone, and the tip portion 22 is located at the upper end of the cone portion 21 . The tip part 22 includes four circumferential ribs 221 vertically welded to the cone 21. The end face of the rib 221 away from the cone 21 is inclined, and the end face away from the central a...

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Abstract

The invention discloses a concrete spouting device, and belongs to the technical field of concrete pipe production. According to main points of the technical scheme, the concrete spouting device comprises a material drum, the material drum comprises a drum body with a discharging port formed in the lower end, the drum body is internally provided with a valve assembly, and the valve assembly comprises a valve which vertically and slides in the drum body and opens and closes the discharging port. The concrete spouting device has the effect of adjusting the spouting speed.

Description

technical field [0001] The invention relates to the technical field of concrete pipe production, more specifically, it relates to a concrete pouring device. Background technique [0002] With the emphasis on the environment, the concrete products industry is increasingly looking at green building materials. Improve the process and equipment in production, save the amount of cement to the greatest extent, thereby reducing carbon dioxide, sulfur dioxide, nitrogen oxide and other gases in cement production to protect the environment. Concentrate on mixing concrete and vigorously develop ready-mixed commercial concrete, eliminate waste, powder layer and waste water produced by on-site mixing concrete, and strengthen the recycling of waste and waste water. [0003] At present, the notification number is CN206085320U Chinese invention patent discloses a kind of prestressed steel cylinder concrete tube vertical pouring and blanking equipment, including a material tank, the bottom ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B21/04
CPCB28B21/04
Inventor 郁华
Owner 嘉善嘉诚混凝土制管有限公司
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