CN212004712U

CN212004712U - CL thermal insulation system concrete placement tee bend

Info

Publication number: CN212004712U
Application number: CN201922382331.7U
Authority: CN
Inventors: 孙海波
Original assignee: China 22MCC Group Corp Ltd
Current assignee: China 22MCC Group Corp Ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-24
Anticipated expiration: 2029-12-26

Abstract

The utility model belongs to the technical field of the concrete placement and specifically relates to a CL thermal insulation system concrete placement tee bend, including the tee bend body, the tee bend body is the Y style of calligraphy structure of invering, connects the pump line on the first opening of tee bend body, and second opening and third opening respectively with pour the hose connection, the utility model discloses simple structure can greatly reduced construction cost, saves the engineering time, effectively improves the concrete placement quality.

Description

CL thermal insulation system concrete placement tee bend

Technical Field

The utility model belongs to the technical field of the concrete placement and specifically relates to a CL thermal insulation system concrete placement tee bend.

Background

The concrete pump pipe tee joint is mainly structurally shown in a figure 1 in the market at present, the main function is to change the concrete transportation direction, the tee joint adjusts the concrete transportation direction, the tee joint is generally connected with a ground pump, when the tee joint is used for concrete pouring, concrete flows horizontally, the tee joint is generally placed on the ground, and the concrete is easy to accumulate in a pipeline and block the pipeline easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a simple structure, the high-efficient CL heat preservation system concrete placement tee bend of pouring and similar system of pouring simultaneously.

The utility model adopts the following technical scheme:

the utility model provides a CL thermal insulation system concrete placement tee bend, includes the tee bend body, and the tee bend body is the Y style of calligraphy structure of invering, connects the pump line on the first opening of tee bend body, and second opening and third opening are connected with the hose of pouring respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure can be directly be connected with vehicle-mounted pump, ground pump, cloth machine etc. can realize vertical concreting, can effectively improve the construction speed, saves the surplus time, and the construction cost that significantly reduces guarantees the shaping quality of pouring when can effectively guaranteeing the concrete structure moreover, avoids original single pump line to pour extravagantly, pours inhomogeneously, appears extensive dimensional deviation, pours the structure and suffers the condition emergence such as destruction.

Further, the utility model discloses a preferred scheme is:

the included angle between the second through opening and the third through opening is 30~ 45.

The end parts of the three ports of the tee body are respectively provided with a flange.

Drawings

FIG. 1 is a schematic structural diagram of a conventional concrete pouring pump pipe tee joint;

FIG. 2 is a schematic structural view of the present invention;

in the figure: a first through opening 1; a second port 2; a third port 3; a flange 4.

Detailed Description

The invention is further described with reference to the following figures and specific embodiments.

The utility model provides a CL thermal insulation system concrete placement tee bend, includes the tee bend body, and the tee bend body is the Y style of calligraphy structure of invering, connects the pump line on the first opening 1 of tee bend body, and second opening 2 and third opening 3 are connected with the hose of pouring respectively.

Flanges 4 for connection are respectively arranged at the end parts of three through holes of the tee body, the lengths of the first through hole 1, the second through hole 2 and the third through hole 3 are respectively set to be 300mm, the included angle between the axis of the second through hole 2 and the axis of the third through hole 3 is 30-45 degrees, if the included angle between the axes of the second through hole 2 and the third through hole 3 is too small, the flanges 4 of the second through hole 2 and the third through hole 3 conflict, and the flanges 4 on the two through holes cannot be connected with the corresponding pouring hoses; if the angle between second opening 2 and the third opening 3 is too big, the interior ejection of compact speed undersize of two openings appears stifled pipe phenomenon easily. In this embodiment, an included angle between the axes of the second port 2 and the third port 3 is 45 °, the pipe diameter of the first port is respectively greater than or equal to the pipe diameters of the other two ports, the pipe orifice diameter of the first port is one of two specifications of 150mm or 125mm, the pipe diameters of the second port and the third port are respectively one of two specifications of 125mm or 80mm, and the specification and the size of the three ports and the amount of delayed coagulation soil to be poured and the flow rate of concrete according to a construction site are determined.

The utility model discloses can show improvement construction speed, save the remaining time, the construction cost that significantly reduces, moreover the simple structure of this device, convenient preparation, and manufacturing cost is not high, can effectively guarantee different concrete members and pour the shaping simultaneously, avoid original single pump line to pour extravagantly, pour inhomogeneously, appear extensive size deviation, pour the construction and suffer destruction, pour the condition of activity duration overlength, grasp the velocity of flow of pipe diameter in order to confirm the concrete in a flexible way simultaneously of pump line.

The utility model discloses a tee bend is fit for on-the-spot all pouring machine carrier, also can be adapted to the building element that needs both sides building simultaneously, interior outer barrel pour concrete etc. simultaneously.

The above is only the concrete implementation manner of the present invention, but the protection of the present invention is not limited thereto, and all the equivalent changes or replacements proposed to the technical features of the present technical solution, which can be considered by those skilled in the art, are covered within the protection scope of the present invention.

Claims

1. The utility model provides a CL thermal insulation system concrete placement tee bend, includes the tee bend body, its characterized in that: the Y style of calligraphy structure of tee bend body for invering connects the pump line on the first opening of tee bend body, and second opening and third opening respectively with pour the hose connection, and the contained angle between second opening and the third opening is 30~ 45.

2. The CL heat insulation system concrete-cast tee of claim 1, wherein: the end parts of the three ports of the tee body are respectively provided with a flange.