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Intelligent concrete distribution control system and method for transverse folding arm concrete spreader

A control system and concrete technology, applied in the processing of building materials, construction, building construction, etc., can solve the problems of no relevant technical reference materials, increase labor costs, low level of industrialization of placing machines, etc., to improve pouring quality and save money. Labor costs, the effect of improving the level of industrialization

Active Publication Date: 2020-04-24
SHANGHAI CONSTRUCTION GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method increases the labor cost, and the quality of the cloth path depends entirely on the ability and experience of the operator, and the industrialization level of the cloth machine is low
Because the arm section of the cross-arm distribution machine is always rotating in the horizontal plane without height change, it can be used for floor distribution of building construction and building structure distribution with limited height space, and has a wide range of application prospects. There is still no relevant technical reference material for the planning method

Method used

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  • Intelligent concrete distribution control system and method for transverse folding arm concrete spreader
  • Intelligent concrete distribution control system and method for transverse folding arm concrete spreader
  • Intelligent concrete distribution control system and method for transverse folding arm concrete spreader

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Experimental program
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Effect test

Embodiment 1

[0062] This embodiment mainly discloses a method for planning a distribution path of a cross-boom concrete distributor. Combine Figure 1 to Figure 6 Give a further explanation.

[0063] figure 1 Disclosed is a schematic structural diagram of a horizontal folding arm distributor, which includes a main tower 1, a plurality of booms connected in sequence, a pump tube 5, a supporting tower 6, a walking mechanism 7 and a rotating bracket 8. figure 1 with figure 2 The cloth machine shown in has three booms, which are respectively marked as the first boom 2, the second boom 3 and the third boom 4. Of course, the number here does not constitute a limitation to the present invention. The main tower 1 and the first boom 2 and the adjacent booms can be horizontally rotatably connected. As an example, the main tower 1 and the first boom 2 are connected by a first slewing mechanism 9, and adjacent booms are connected by a second slewing mechanism 10. The first slewing mechanism 9 is a dri...

Embodiment 2

[0096] This embodiment discloses an intelligent distributing control system for a cross-folding arm concrete distributor. First, the basic structure of the distributor is introduced. The distributor includes a main tower and M booms spliced ​​in sequence; the first arm A slewing mechanism is arranged between the main tower and the main tower and between two adjacent booms; it also includes a pump tube that is arranged along the main tower and the boom, and is connected between the main tower and the first The connection of the boom and the connection of the adjacent boom are connected by a rotatable elbow. The specific structure of the cloth machine can be referred to figure 1 And the description in Example 1.

[0097] Combine below Figure 7 As shown, the intelligent distribution control system of the cross-boom concrete distributor is further introduced.

[0098] The intelligent cloth control system includes an intelligent terminal 21, a PLC controller 22, a driver one 23, a dr...

Embodiment 3

[0107] This embodiment provides a method for controlling smart cloth using the smart cloth control system in the second embodiment. The following is combined with the second embodiment and the appendix. Figure 7 The control method is further explained. The control method includes the following steps:

[0108] Step 1. Step 1. Store the target path of the distributor and concrete pouring information in the intelligent terminal. The distribution path includes several turning angle parameters of the slewing mechanism group, and the concrete pouring information includes the flow valve opening parameters;

[0109] Step 2: The intelligent terminal sends the turning angle parameters of the slewing mechanism and the flow valve opening parameters to the PLC controller;

[0110] Step 3. The PLC controller controls the driver 1 according to the received rotation angle parameters of the slewing mechanism, and brakes the slewing mechanism after turning into place; the PLC controller controls the ...

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Abstract

The invention discloses an intelligent concrete distribution control system and method for a transverse folding arm concrete spreader, and belongs to the field of construction engineering machinery. The intelligent concrete distribution system comprises an intelligent terminal, a PLC, a first driver, a second driver, a flow valve, an angle sensor and a flow sensor. According to the system and method, control parameters are sent to the PLC through the intelligent terminal, the first driver and the second driver are controlled by the PLC, and angle control over a rotary mechanism and opening degree control over the flow valve are realized, so that automatic intelligent concrete distribution can be realized through the horizontal folding arm concrete spreader, the concrete distribution position and flow can be precisely controlled, the labor cost is reduced, the concrete distribution efficiency is improved, and the industrialization level of the construction concrete spreader is improved.Meanwhile, the rotation angle of an arm frame, the concrete pouring flow, the position of a discharging port of a pump pipe and the concrete pouring progress can be monitored, precise concrete pouring is achieved, and the concrete pouring quality is improved.

Description

Technical field [0001] The invention relates to an intelligent distributing control system and method of a horizontal folding arm concrete distributing machine, and belongs to the field of construction engineering machinery. Background technique [0002] The concrete distributor is the basic mechanical distributing equipment in the construction of building structures. The traditional distributor adopts the method of adjusting the angle of each arm section in the form of a vertical folding arm to adjust the position of the cloth, and the cloth path is to move the cloth by manipulating each arm section. The purpose of the location. This method increases labor costs, and the quality of the cloth path is completely dependent on the ability and experience of the operator, and the level of industrialization of the cloth machine is low. Since the arm section of the cross-boom distributing machine always rotates in the horizontal plane without height changes, it can be used for building...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/04
CPCE04G21/04E04G21/0427E04G21/0445E04G21/0463
Inventor 王小安李佳伟杨德生刘鑫苏雨萌钱圣申
Owner SHANGHAI CONSTRUCTION GROUP
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