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Water flushing vibroflotation machine

A vibrator and water flushing technology, applied in construction, sheet pile wall, foundation structure engineering, etc., can solve problems such as poor convenience of use, and achieve the effect of improving piling speed, convenient use and reducing inclination.

Pending Publication Date: 2019-06-07
相城区黄桥宜智机电技术服务部
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing vibrator needs an external submersible motor to supply water when in use, which is not easy to use, and it is difficult to use it for piling in the ocean. Therefore, a water-impact vibrator that is easy to use in the ocean is needed

Method used

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  • Water flushing vibroflotation machine
  • Water flushing vibroflotation machine
  • Water flushing vibroflotation machine

Examples

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Embodiment Construction

[0023] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.

[0024] Such as Figure 1 to Figure 7 As shown, a kind of water flushing vibrator of the present embodiment comprises a gravity rod 82 and a vibrating submersible pump 81. The vibrating submersible pump 81 is arranged on the gravity rod 82. The vibrating submersible pump 81 is provided with a cable 814. An anchor bayonet 823 is provided at the bottom, and the vibrating submersible pump 81 has a water outlet 814 and a water inlet 815. The water outlet 814 of the vibrating submersible pump 81 communicates with the water inlet 821 of the gravity rod 82, and there is a fluid channel 822 in the gravity rod , the fluid channel 822 communicates with the water inlet hole 821 . In the above technical solution, by setting the gravity rod, gravity can be provided to reduce the inclination ...

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PUM

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Abstract

The invention relates to a water flushing vibroflotation machine. The water flushing vibroflotation machine comprises a gravity rod and a vibroflotation submersible pump. The vibroflotation submersible pump is arranged on the gravity rod, the vibroflotation submersible pump is provided with a cable, an anchor body clamping port is formed in the bottom of the gravity rod, the vibroflotation submersible pump is provided with a water outlet and a water inlet, the water outlet of the vibroflotation submersible pump communicates with a water inlet hole of the gravity rod, the gravity rod is internally provided with a fluid passage, and the fluid passage communicates with the water inlet hole. The water flushing vibroflotation machine realizes vibroflotation and water supply by the vibroflotation submersible pump, the vibroflotation and water supply are integrated, water flushing and vibroflotation are realized during piling, the piling speed is accelerated, use is more convenient, and the water flushing vibroflotation machine is suitable for cases of piling under water, can reduce the inclination during work and can maintain vertical when piling is performed.

Description

technical field [0001] The invention relates to the technical field of vibrating devices, in particular to a water flushing vibrating device. Background technique [0002] The vibro impactor is a special machine tool in the vibro impact method construction. It produces horizontal vibration force to vibrate the filler and the surrounding soil, so as to improve the bearing capacity of the foundation, reduce the settlement, increase the stability of the foundation, and improve the anti-earthquake liquefaction ability. The upper part of the vibrator is a submersible motor, and the lower part is a vibrating body. When the motor rotates, the hollow shaft of the vibration body is driven to rotate through the elastic coupling, and an eccentric block is installed on the shaft to generate horizontal vibration force. A water jet is installed in the hollow shaft, and the water pressure can reach 0.4-0.6 MPa. Rely on the vibration and water injection from the bottom of the pipe to sin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D7/26E02D13/04
Inventor 金伟
Owner 相城区黄桥宜智机电技术服务部
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