A pouring device for pile foundation construction

A pile foundation and pipe body technology, applied in the direction of foundation structure engineering, sheet pile walls, manufacturing tools, etc., can solve the problems of prolonging the construction period, time consumption, conduit blockage, etc., and achieve the effect of reducing engineering time and saving engineering time
CN112095611BActive Publication Date: 2021-10-26浙江兆城建设有限公司
5 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
浙江兆城建设有限公司
Publication Date
2021-10-26

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a pouring device for pile foundation construction, which includes a water blocking pipe, a plurality of shrapnels connected to the outside of the water blocking pipe body, the shrapnels are connected to a movable baffle, the movable baffle is connected to a movable block, the movable There are a plurality of baffles between the blocks, several immersion pipes are installed below the water blocking pipe, and several transmission pipes are installed above the water blocking pipe, and air pipes are clamped in the side connections of the water blocking pipe, immersion pipe and transmission pipe. An air bag is installed at the lower end of the trachea, a barometer is installed at the upper end of the trachea, a vibrating rod is installed inside the transmission pipe, conveying rods are installed on both sides of the conveying pipe body, and a steel cage is arranged on the conveying rod of the vibrating rod to convey The arm also includes a quick connection device for the steel cage; the invention can connect and place the steel cage at the same time as pouring, does not need to consume water blocking plugs, can automatically adjust the concrete rising speed, does not need to measure the immersion depth of the conduit, and the concrete is not easy inside the conduit accumulation.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of construction equipment, in particular to a pouring device for pile foundation construction. Background technique

[0002] The foundation composed of piles set in the rock and soil and the cap connected to the top of the pile or the single pile foundation directly connected by columns and piles is called pile foundation. The construction process of organizing and implementing this pile foundation is called pile foundation engineering. In pile foundation construction, pile holes will be formed in the foundation soil by means of mechanical drilling, steel pipe extrusion or manual excavation, and then the prefabricated steel cage will be vertically hung into the hole, fixed after positioning, and finally used Concrete is poured into the conduit to make piles.

[0003] However, in the existing pile foundation construction, it is necessary to weld the reinforcement cage and put it into the pile hole first, an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More