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Cast-in-place thin plate plain concrete slope protection joint cutting device and construction method

A plain concrete and seam cutting technology, which is applied in the field of cast-in-place thin-slab plain concrete slope protection seam cutting device and construction field, can solve the problems of slow construction speed, troublesome positioning, and extended construction period

Pending Publication Date: 2021-04-20
浙江世润建创科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, in order to protect the embankment from flood erosion, wind and wave impact, etc., most embankments need to set up slope protection on the water facing surface. During the construction of slope protection, the construction of cutting joints is indispensable and an important construction step, which involves future construction. Whether it can be completed smoothly, the construction period will be extended due to the inaccurate cutting or slow positioning speed of the cutting, the high temperature of the saw blade and the inability to continue to use during the construction of the cutting seam, so the construction of the thin-slab plain concrete cutting seam has to highly valued
[0003] In view of this, in view of the deficiencies such as slow construction speed, troublesome positioning, high temperature of saw blades, and serious environmental pollution in the past, a new cast-in-place plain concrete slope protection device and construction method are urgently needed. Improve construction efficiency, improve construction quality, and ensure safe and reliable construction quality

Method used

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  • Cast-in-place thin plate plain concrete slope protection joint cutting device and construction method
  • Cast-in-place thin plate plain concrete slope protection joint cutting device and construction method
  • Cast-in-place thin plate plain concrete slope protection joint cutting device and construction method

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Experimental program
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Embodiment 1

[0032] Such as Figure 1 to Figure 4 As shown, the cast-in-place thin-slab plain concrete slope protection cutting device includes a precise and adjustable track sliding cutting device, an automatic synchronous spray saw blade cooling device, a cutting laser precise control system, and a sliding scraper board mortar collection tank at the bottom ; The precise adjustable track sliding slitting device includes a walking track 3, a pulley 4, a mechanical platform 5, a control room 9, a moving track 11, and a support 10, and the walking track is fixedly installed on the ground 2 at the top and bottom of the slope protection 1 , the lower part of the mechanical platform 5 is equipped with a pulley 4, which can slide on the walking track 3 through the pulley 4, the control room 9 is installed on the mechanical platform 5, and the bracket 10 is connected by welding so that its two ends are fixed and overlapped The top and the bottom of the slope, the moving track 11 is installed at t...

Embodiment 2

[0040] The construction method of the cast-in-place thin-slab plain concrete slope protection slit device comprises the following steps:

[0041] Step 1, construction preparation: fully familiarize yourself with the installation drawings, do a good job of on-site traffic control, keep the site clean and tidy, and prepare construction materials to enter the site.

[0042] Step 2, precise adjustable track support installation: the walking track is fixedly installed on the ground 2 at the top and bottom of the slope protection 1, the lower part of the mechanical platform 5 is equipped with a pulley 4, which can slide on the walking track 3 through the pulley 4, and the control room 9 is installed on the On the mechanical platform 5, the equipment can be controlled to move. The support 10 is connected by welding so that its two ends are fixedly overlapped on the top and bottom of the slope.

[0043] Step 3, cutting machine installation: the rolling ball 16 can move on the moving r...

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Abstract

The invention relates to a cast-in-place thin plate plain concrete slope protection joint cutting device. The cast-in-place thin plate plain concrete slope protection joint cutting device comprises a precise adjustable rail sliding joint cutting device, an automatic synchronous spraying saw blade cooling device, a joint cutting laser precise control system and a mortar collecting tank with a sliding mortar scraping plate at the bottom, wherein the precise adjustable rail sliding joint cutting device comprises a walking rail, a pulley, a mechanical platform, a control chamber, a moving rail and a support; the automatic synchronous spraying saw blade cooling device comprises a water tank, a water inlet, a water outlet, a plastic hose, a fixing ring and a spray head; the joint cutting laser precise control system comprises a bottom supporting plate, a soil nail, a laser receiver and a laser transmitter; and the mortar collecting tank with the sliding mortar scraping plate at the bottom comprises a collecting tank body, a sliding plate, a mortar scraping plate connecting piece and a mortar scraping plate. The cast-in-place thin plate plain concrete slope protection joint cutting device has the beneficial effects that the precise adjustable rail sliding joint cutting device and the joint cutting laser precise control system are adopted, the accuracy of joint cutting is effectively guaranteed, and operation is easy.

Description

technical field [0001] The invention relates to a cast-in-place thin-slab plain concrete slope protection cutting device and construction method that can effectively improve the accuracy of slope protection cutting, quickly collect mortar, reduce the temperature of saw blades, and speed up the construction efficiency of the cutting, and belongs to the field of water conservancy and municipal slope protection engineering. It is suitable for the construction of thin-slab concrete slope protection projects such as channel plain concrete lining, river embankment and reservoir dam with low dam height and short slope length. Background technique [0002] There are many earth-rock dams and embankment structures in our country, and it is a vital task to ensure the normal operation of these structures. In actual engineering, these buildings often have serious phenomena such as landslides, erosion, and frost cracks due to the harsh operating environment. Generally speaking, in order ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/12E02B5/02B28D1/02B28D7/02
Inventor 王新泉宋亮亮
Owner 浙江世润建创科技发展有限公司