Eleven-head chiseling machine

A technology of chisel machine and machine body, which is applied to roads, road repairs, roads, etc. It can solve the problems of low efficiency, damage, and impact on service life of chisel machines, and achieve the effects of convenient control, simple operation, and improved work efficiency

Inactive Publication Date: 2016-07-13
TIANJIN YONGMING PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The efficiency of the traditional mechanical chisel machine is low, and the mechanical vibration force causes sound wave transmission, which damages the chiseled body and affects the service life of the chiseled body

Method used

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  • Eleven-head chiseling machine
  • Eleven-head chiseling machine
  • Eleven-head chiseling machine

Examples

Experimental program
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Embodiment Construction

[0014] Such as Figure 1 to Figure 3 The shown eleven-head chisel machine includes a body 1; two exhaust pneumatic telescopic chisel heads 2 are arranged at the bottom of the body 1; the rear side of the pneumatic telescopic chisel head 2 is connected to the air supply through a pipeline 11 equipment (not shown); the front middle part of the bottom of the body 1 is provided with a guide wheel 3; the tail of the body 1 is provided with a push wheel support 4; the middle part of the push wheel support 4 is equipped with a rotating rod 5; Pushing wheels 6 are installed on both sides of the rotating rod 5; a square groove 7 is provided in the middle part of the pushing wheel support 4; a push rod 8 is hinged in the square groove 7; a control panel 9 is installed on the pushing rod 8; The control panel 9 is provided with a plurality of buttons 10; the buttons 10 are installed in cooperation with the control valve (not shown) of the air supply equipment.

[0015] The front end of t...

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PUM

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Abstract

The invention discloses an eleven-head chiseling machine. The machine comprises a machine body, wherein two rows of pneumatic telescopic chiseling heads are arranged at the bottom of the machine body; back sides of the pneumatic telescopic chiseling heads are connected to gas supply equipment through a pipeline; a guiding wheel is arranged in the middle of the front side of the bottom of the machine body; a push wheel support is arranged at the tail of the machine body; a rotating rod is mounted in the middle of the push wheel support; push wheels are mounted on two sides of the rotating rod; a square groove is formed in the middle of the push wheel support; a push rod is hinged inside the square groove; a control plate is mounted on the push rod; multiple keys are arranged on the control plate; the keys and a gas supply equipment control valve are mounted in a matched manner. According to the eleven-head chiseling machine, the contact area of the pneumatic telescopic chiseling heads with the working plane is increased, and the working efficiency is improved; the two rows of pneumatic telescopic chiseling heads are arranged in such a manner that five of the pneumatic telescopic chiseling heads form one row, the rest six pneumatic telescopic chiseling heads form the other row and the two rows are staggered, so that rigid damage to the working plane is prevented; control is directly performed by the aid of the keys arranged on the control plate, and operation is simple.

Description

technical field [0001] The invention relates to an eleven-head chisel machine, which belongs to the technical field of concrete chisel equipment. Background technique [0002] The chisel machine is a tool similar to a chopping axe that processes the completed main structural surface so that the construction surfaces of the two construction stages are firmly bonded. Chisel machines can be roughly divided into hand-held, hand-push, hand-held (suspension) and airborne according to their working methods. Among them, the push type includes 11-head chisel machine, 23-head chisel machine and enhanced multi-head chisel machine. The airborne chisel machine is usually supported by an excavator and a special truss, which can chisel the working surface at any angle. It is easy to install, easy to operate, and requires little maintenance. Usually, the chisel machine is used in the cast-in-place concrete structure. After the cast-in-place slab is poured, it needs to chisel and pour the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/02E01C23/085
Inventor 马招燕
Owner TIANJIN YONGMING PRECISION MACHINERY
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