Piling equipment for construction engineering
A technology of piling equipment and construction engineering, which is applied in the direction of drilling equipment, drilling equipment and methods, electromechanical devices, etc., which can solve the problems of technical solution limitations and failure to consider the alignment between the output shaft of the drilling rig and the pile, and achieve improved service life, improve working efficiency and service life, and avoid aging effect
Active Publication Date: 2019-03-08
广东吉利建设工程有限公司
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Problems solved by technology
However, this technical solution does not take into account the alignment problem between the output shaft of the drilling rig and the pile, which makes the technical solution limited
Method used
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[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0022] Such as Figure 1 to Figure 2 As shown, a kind of piling equipment for construction engineering according to the present invention includes two columns 1, and a sliding sleeve 2 is installed on each column 1; the sliding sleeve 2 can move up and down along the column 1, and the two sliding sleeves 2 A fixed frame 3 is installed between them; the middle part of the fixed frame 3 is provided with a drilling machine 4; both sides of the described drilling machine 4 are provided with vertical sliding grooves, and the output shaft of the drilling machine 4 faces downward and a mating block 5 is installed; the fixed frame 3 is provided with two ring slide rails 6; between the two ring slide rails 6 is provided with an annular sliding ring 7; Sev...
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The invention belongs to the technical field of piling equipment, and particularly relates to piling equipment for construction engineering. The piling equipment comprises two stand columns. A slidingsleeve is mounted at each stand column in a matched mode. A fixing frame is mounted between the sliding sleeves. A drilling machine is arranged at the middle of the fixing frame. An output shaft of the drilling machine is downward, and a matching block is mounted at the output shaft. The fixing frame is internally provided with two ring sliding rails. An annular sliding ring is arranged between the ring sliding rails in a matched mode. The piling equipment further comprises a controller, brackets, a motor, a sliding rod, gear pairs, rotating shafts and elastic ropes. The two brackets are symmetrically fixedly connected to the annular sliding ring. The two elastic ropes are connected between the two brackets. Two ends of the elastic ropes are rotatably connected to the brackets by the rotating shafts. Two sliding plates are connected to the elastic ropes in series. The sliding plates are symmetrically arranged on two sides of the drilling machine. The output shaft of the motor is connected with the sliding rod. The sliding rod drives the rotating shafts to rotate by the two gear pair sets. Through an aligning mechanism, accurate alignment of the drilling machine and a pile can be achieved, and therefore working efficiency of the device is improved and the service life of the device is prolonged.
Description
technical field [0001] The invention belongs to the technical field of piling equipment, in particular to a piling equipment for construction engineering. Background technique [0002] When piling for small buildings, it is necessary to replace piles with different diameters according to the requirements of use. However, only one pile is generally installed on the existing pile driver. When replacing the pile, it can only be stopped for operation, which affects the efficiency of construction. . And the existing pile driver generally adopts the working method of direct high pressure hammering into the ground. filled with concrete. This working method of high-pressure hammering has high requirements on the impact resistance of the piles. The life of the general piles is short, and in the process of pulling out the piles, it needs to consume a lot of energy, which is not economical. [0003] Some technical schemes of pile drivers have also appeared in the prior art. For exam...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E21B7/00E21B15/00E21B17/03E21B19/24H02K9/02
CPCE21B7/002E21B15/003E21B17/03E21B19/24H02K9/02
Inventor 孙霞伢王浩
Owner 广东吉利建设工程有限公司