Title:
THE UTILITY MODEL RELATES TO AN INTEGRAL PREFABRICATED GUTTER INSTALLATION ADJUSTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/037102
Kind Code:
A1
Abstract:
The invention discloses an integral prefabricated gutter installation adjusting device, which comprises 1, horizontal adjusting device: 2, vertical adjusting device: 3, laser horizontal centering device. Step 1 includes: Rotate the horizontal adjustment handle, drive the horizontal rod to move parallel through the inner thread of the bearing, and connect the prefabricated ditch with a pull belt to adjust the horizontal movement of the prefabricated ditch. Step 2 includes: foot type air pressure pump lifting adjustment device, through the aeration and air discharge to raise and lower the vertical rod, adjust the vertical movement of the prefabricated ditch. Step 3 includes: Adjust the laser to the center line of the template by performing steps 1 and 2 to ensure accurate and rapid installation of the gutter. The invention has the advantages of simple operation, large reduction of equipment and manpower input, mature technology, safety, reliability and high efficiency.
Inventors:
WU GUIFA (CN)
BU ZHUQING (CN)
WANG JINJIN (CN)
ZHANG LIANG (CN)
SU WU (CN)
ZHOU JIAN (CN)
YANG JIALIN (CN)
BU ZHUQING (CN)
WANG JINJIN (CN)
ZHANG LIANG (CN)
SU WU (CN)
ZHOU JIAN (CN)
YANG JIALIN (CN)
Application Number:
PCT/CN2023/097021
Publication Date:
February 22, 2024
Filing Date:
May 30, 2023
Export Citation:
Assignee:
OVERSEAS ENG COMPANY OF CHINA RAILWAY NO 5 ENG GROUP CO LTD (CN)
International Classes:
E03F3/06; E03F3/04
Foreign References:
| CN110104557A | 2019-08-09 | |||
| CN106869168A | 2017-06-20 | |||
| CN112160770A | 2021-01-01 | |||
| CN113005845A | 2021-06-22 | |||
| CN209924079U | 2020-01-10 | |||
| CN214007232U | 2021-08-20 | |||
| CN216193760U | 2022-04-05 | |||
| CN218027518U | 2022-12-13 | |||
| CN218373921U | 2023-01-24 | |||
| JP2005138974A | 2005-06-02 | |||
| US20040163265A1 | 2004-08-26 |
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