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a construction machine

A technology of construction machinery and power machine, applied in construction, sheet pile walls, foundation structure engineering, etc., can solve problems such as large vibration, high noise, and disturbing residents, and achieve the effects of reducing occupied space, improving protection work, and improving safety

Active Publication Date: 2018-08-03
TAI ZHOU TENG DA CONSTR ENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the barrel-type diesel hammer is the most widely used one. It uses light diesel oil as fuel, pollutes the environment, and has large vibration, high noise, and serious disturbance to the people. It cannot be hammered in an oblique direction and cannot adapt to many Various working environments

Method used

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Embodiment Construction

[0016] Such as figure 1 , figure 2 and image 3 As shown, a construction machine of the present invention includes a supporting device 7 and a hammering precursor 6 fixedly installed at the bottom of the supporting device 7, and the bottom surface of the hammering precursor 6 is provided with an accommodation groove 61, and the accommodating A hammering plate 610 is smoothly fitted and connected in the groove 61. The top wall of the containing groove 61 communicates with a first containing cavity 62 extending upwards. The hammering precursor 6 on the upper side of the first containing cavity 62 A second housing chamber 63 is provided inside, and a hammering precursor device is provided in the second housing chamber 63, and a slider 5 that is connected to the hammering precursor device is smoothly fitted and connected in the first housing chamber 62, The left and right sides of the slider 5 are smoothly connected with push rods 621 extending up and down. The top surface is ...

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Abstract

The invention discloses a construction machine. The construction machine comprises a supporting device and a hammering precursor machine fixedly installed at the bottom of the supporting device. A containing groove is formed in the bottom face of the hammering precursor machine and internally and smoothly connected with a hammering plate in a matched mode. A first containing cavity which extends upwards is formed in the inner top wall of the containing groove in a communicating mode. A second containing cavity is formed in the position, on the upper side of the first containing cavity, of theinterior of the hammering precursor machine and internally provided with a hammering precursor device. A slide block which is connected with the hammering precursor device in a matched mode is smoothly and cooperatively connected into the first containing cavity, pushing slide rods which extend in the vertical direction are smoothly and cooperatively connected to the left side and the right side of the slide block, the extending tail of the bottom of each pushing slide rod stretches into the containing groove and is fixedly connected with the top face of the hammering plate, and a channel groove communicating in the left-right direction is formed in the slide block. According to the construction machine, the structure is simple, operation is convenient, the safety of the hammering work isimproved, and meanwhile, the hammering efficiency and the hammering effect are improved.

Description

technical field [0001] The invention relates to the construction field, in particular to a construction machine. Background technique [0002] During the construction process, the pile body needs to be sunk to the design elevation. At this time, it is necessary to use the repeated jumping impact force of various pile hammers and the self-weight of the pile body to overcome the frictional resistance of the side wall of the pile body and the resistance hammer of the soil layer at the pile end. Click to achieve. At present, the barrel-type diesel hammer is the most widely used one. It uses light diesel oil as fuel, pollutes the environment, and has large vibration, high noise, and serious disturbance to the people. It cannot be hammered in an oblique direction and cannot adapt to many various working environments. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a construction machine capable of solving the above-m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D7/06E02D7/14
CPCE02D7/06E02D7/14
Inventor 毛杰
Owner TAI ZHOU TENG DA CONSTR ENG MACHINERY
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