Unlock instant, AI-driven research and patent intelligence for your innovation.

Novel wall pouring valve

A technology for pouring valves and walls, which is applied in the direction of lifting valves, buildings, valve details, etc., to achieve the effect of convenient detachability, convenient and practical use, and reasonable and simple structural design

Active Publication Date: 2015-01-21
牟衍龙
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the existing wall pouring adopts the downcasting method, which is an innovative pouring method, which overcomes the impact of the upcasting method on the pouring process. , the shortcomings of slurry layering and directional variable density, the hollowing of the wall caused by this shortcoming cannot be eliminated, so it is impossible to cast a qualified wall. This pouring method realizes the light weight concrete cast-in-place wall. Process feasibility
The structure of the existing valve cannot meet the functions of rapid sealing of cement slurry and one-way pressure bearing, so it cannot be operated under pressure during the process of pouring concrete slurry

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel wall pouring valve

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A new type of wall pouring valve reference in this embodiment figure 1 , connected to the pouring hole of the wall for use, its structure includes a tubular valve housing B and a valve core assembly A matched inside the valve housing B, wherein the valve core assembly A has a sliding fit on the valve housing B The valve core tube 7 on the inner periphery of the tube and the valve plate 5 connected to one side of the valve core tube 7, when the valve core tube 7 moves axially inside the valve housing B, the valve plate 5 on one side It is linked to the valve core tube 7 and has a structure that can be blocked at the valve port of the valve housing B; one end of the valve housing B has a valve port 8 communicating with the wall pouring hole, and the other end is connected to the valve core The spool tube 7 of the assembly A is threaded; one end of the spool tube 7 communicates with the feed pipe, and the other end is connected to the valve plate 5 through the valve plate...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a novel wall pouring valve and belongs to the technical field of ancillary equipment structures for building wall pouring. The novel wall pouring valve is characterized by structurally comprising a tubular valve casing and a valve spool component assorted in the valve casing, the valve spool component is provided with a valve spool pipe and a valve block, wherein the valve spool pipe is slidably matched in the tubular periphery of the valve casing, and the valve block is connected on one side of the valve spool pipe. When the valve spool pipe axially moves in the valve casing, the valve block on one side is linked to the valve spool pipe and is provided with a structure capable of plugging a port of the valve casing. The novel wall pouring valve is designed for pouring the newest wall and is reasonable in structural design, fast, convenient to use and practical, wall cement slurry can be conveniently detached after solidified, and the problem that operation under pressure cannot be realized for concrete slurry in the prior art is solved.

Description

[0001] technical field [0002] The invention relates to a novel wall pouring valve, which belongs to the technical field of construction wall pouring auxiliary equipment structure. [0003] Background technique [0004] At present, the existing wall pouring adopts the down-casting method, which is an innovative pouring method, which overcomes the shortcomings of the up-casting method in the pouring process, such as slurry layering and directional variable density. The hollowing phenomenon of the wall body caused by this shortcoming cannot be eliminated, so the qualified wall body cannot be poured out. This pouring method realizes the process feasibility of the lightweight concrete cast-in-place wall body. The structure of the existing valve cannot meet the functions of rapid sealing of cement slurry and one-way pressure bearing, so it cannot be operated under pressure during the process of pouring concrete slurry. [0005] Contents of the invention [0006] The purpos...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16K1/00E04G21/04
CPCF16K1/32F16K27/0209
Inventor 牟衍龙张鋆刘丽君孙辉
Owner 牟衍龙