CN213593219U

CN213593219U - PCCP tube core concrete pumping type pouring production line

Info

Publication number: CN213593219U
Application number: CN202022237712.9U
Authority: CN
Inventors: 陈洪庆; 顾领昌; 王军
Original assignee: Henan Fuchen Management Co Ltd
Current assignee: Henan Fuchen Management Co Ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-07-02
Anticipated expiration: 2030-10-10

Abstract

The utility model provides a PCCP tube core concrete pumping formula pouring assembly line, including stirring station, unloading passageway, pumping station, pipeline, cloth machine, PCCP tube core mould station, tripper, portal crane track and PCCP tube core shaping pond, wherein connect the unloading passageway below the stirring station, connect through the unloading passageway with the pumping station; a conveying pipeline is connected with the downstream of the pumping station and connected with the distributing machine; a PCCP tube core mold station is arranged at the downstream of the material distributor; the PCCP die station is arranged in the PCCP die forming pool; the distributor is arranged above the PCCP tube core die station and below the discharge port of the distributing machine; the gantry crane is arranged on one side of the PCCP die station through the gantry crane rail. The utility model discloses reduced the crane utilization ratio, realized that the concrete continuity is pour, improved the production efficiency of PCCP tube core preparation.

Description

PCCP tube core concrete pumping type pouring production line

Technical Field

The utility model relates to a vertical shaping field of PCCP die specifically is PCCP die concrete pumping formula assembly line of pouring.

Background

In 1989, Shandong electric power pipeline engineering company introduced PCCP (prestressed concrete Cylinder pipe) manufacturing technology and equipment from Amelan, America until now, and the used vertical forming method of PCCP pipe cores is still used. The PCCP tube core vertical forming production process comprises the steps of mold disassembly → mold release agent spraying → mold assembly → steel cylinder lifting → top cover of mold lifting → material distribution cone lifting → charging of material tank → material tank conveying → material tank lifting to the material distribution cone (manual auxiliary hook picking and hanging) → material tank up and down discharging → concrete pouring → steam curing → tube core lifting. The production mode at least needs more than two gantry cranes to complete the PCCP tube core pouring task, the utilization rate of the gantry cranes is high, more workers are used, the labor intensity is high, concrete cannot be poured continuously, the product quality is greatly influenced by human interference factors, and the production efficiency is low.

Therefore, the problem that the technical personnel in the field need to solve is to provide a PCCP tube core concrete pumping type pouring assembly line, reduce the utilization rate of a crane, realize concrete continuous pouring and improve the production efficiency of PCCP tube core manufacturing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses just based on at least one of above-mentioned technical problem, provide a PCCP tube core concrete pumping formula and pour assembly line, reduce the crane utilization ratio, realize that the concrete continuity is pour, improve the production efficiency of PCCP tube core preparation.

In view of the above, the utility model provides a PCCP tube core concrete pumping formula pouring assembly line, including stirring station, unloading passageway, pumping station, pipeline, cloth machine, PCCP tube core mould station, tripper, portal crane track and PCCP tube core shaping pond, wherein connect the unloading passageway below the stirring station, pass through the unloading passageway with the pumping station and connect; a conveying pipeline is connected with the downstream of the pumping station and connected with the distributing machine; a PCCP tube core mold station is arranged at the downstream of the material distributor; the PCCP die station is arranged in the PCCP die forming pool; the distributor is arranged above the PCCP tube core die station and below the discharge port of the distributing machine; the gantry crane is arranged on one side of the PCCP die station through the gantry crane rail.

Wherein, the gantry crane finishes the work of disassembling and assembling the die, hoisting the steel cylinder, hoisting the tube core and the like

Further, the distributing machine is a fixed type or a movable type distributing machine.

Through the technical scheme, the utility model provides a PCCP tube core concrete pumping formula assembly line of pouring reduces the crane utilization ratio, realizes that the concrete continuity is pour, improves the production efficiency of PCCP tube core preparation.

Drawings

Fig. 1 shows a front view of the PCCP pipe core concrete pumping type pouring line of the present invention.

Fig. 2 shows the top view of the PCCP pipe core concrete pumping type pouring assembly line of the present invention.

In the figure, 1 is a stirring station, 2 is a blanking channel, 3 is a pumping station, 4 is a conveying pipeline, 5 is a distributing machine, 6 is a PCCP (prestressed concrete cylinder pipe) core mold station, 7 is a distributor, 8 is a gantry crane, 9 is a gantry crane track, and 10 is a PCCP core molding pool.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The utility model provides a PCCP tube core concrete pumping formula assembly line of pouring reduces the crane utilization ratio, realizes that the concrete continuity is pour, improves the production efficiency of PCCP tube core preparation, and its structure is as shown in figure 1-2.

As shown in fig. 1-2, the utility model provides a PCCP tube core concrete pumping formula pouring assembly line, including stirring station 1, unloading passageway 2, pumping station 3, pipeline 4, cloth machine 5, PCCP tube core mould station 6, tripper 7, portal crane 8, portal crane track 9 and PCCP tube core shaping pond 10, wherein stirring station 1 connects unloading passageway 2 below, is connected through unloading passageway 2 with pumping station 3; a conveying pipeline 4 is connected with the downstream of the pumping station 3 and connected with a distributing machine 5; a PCCP tube core mould station 6 is arranged at the downstream of the distributing machine 5; the PCCP die station 6 is disposed within a PCCP die forming pool 10; the distributor 7 is arranged above the PCCP die station 6 and below the discharge port of the distributor 5; the gantry crane 8 is arranged on one side of the PCCP tube core mould station 6 through the gantry crane track 9, and the gantry crane 8 finishes the work of mould dismounting, steel cylinder hoisting, tube core hoisting and the like.

In order to further optimize the technical scheme, the distributing machine 5 is a fixed distributing machine 5 or a movable distributing machine 5.

The principle and the using method of the utility model are as follows: according to the production capacity requirement, an automatic concrete conveying flow operation system suitable for PCCP (prestressed concrete cylinder pipe) core molding is designed, and n = a rows and b columns of PCCP core mold stations 6 are provided. The production process flow comprises the steps of spraying a release agent on a PCCP (prestressed concrete cylinder) tube core mould → assembling the mould → placing a steel cylinder → placing a top cover → placing a distributor 7 → pouring pumped concrete → steaming → disassembling the mould → hanging out a station of the PCCP tube core.

The distributing machine 5 is aligned with a distributor 7 on a PCCP (prestressed concrete Cylinder pipe) die (an installed steel cylinder), the mixing station 1 sends the mixed concrete to a storage bin of the pumping station 3 through the blanking channel 2 according to the production mixing ratio, the concrete begins to be poured through the pumping station 3 → the conveying pipeline 4 → the distributing machine 5 → the mould vibrator is started simultaneously, after pouring is completed, steam curing is carried out after standing for 1-2 hours, the distributing machine 5 is moved to the next PCCP die for pouring, and the steps are sequentially circulated until all steps are completed.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete pumping type pouring production line for a PCCP (prestressed concrete cylinder pipe) core is characterized by comprising a stirring station, a blanking channel, a pumping station, a conveying pipeline, a distributing machine, a PCCP core mould station, a distributor, a gantry crane track and a PCCP core forming pool, wherein the blanking channel is connected below the stirring station and is connected with the pumping station through the blanking channel; the downstream of the pumping station is connected with the conveying pipeline which is connected with the distributing machine; a PCCP tube core die station is arranged at the downstream of the material distributor; the PCCP die station is disposed within the PCCP die forming pool; the distributor is arranged above the PCCP die station and below a discharge port of the distributing machine; the gantry crane is arranged on one side of the PCCP tube core mould station through a gantry crane rail.

2. The PCCP die concrete pumping-type pouring line as claimed in claim 1, wherein the material distributing machine is a fixed type or a movable type material distributing machine.