Title:
HIGH-PRECISION PIPE SEGMENT SOLDERING IRON FRAME
Document Type and Number:
WIPO Patent Application WO/2021/238176
Kind Code:
A1
Abstract:
Disclosed is a high-precision pipe segment soldering iron frame, comprising a bottom plate (1), wherein supporting plates (2) are fixed to two sides of an outer wall of the bottom of the bottom plate (1); the same mold box (4) is fixed between the two supporting plates (2); a supporting mechanism is fixed to the top of the mold box (4); an upper mold plate (5) is fixed to the bottom end of the supporting mechanism; a feeding hopper (6) is fixedly inserted into the center of an outer wall of the top of the upper mold plate (5); two screw rods (16) are rotatably inserted into an outer wall of the top of the bottom plate (1); the screw rods (16) are sheathed in sleeves (15) in a threaded manner; a lower mold plate (3) is fixed to the top ends of the sleeves (15); gears (14) are fixed to the bottom ends of the screw rods (16); the screw rods (16) are in transmission connection with a transmission mechanism by means of the gears (14); and the transmission mechanism is in transmission connection with a driving mechanism (12). Concrete pipe segments are discharged from below the mold box, thereby facilitating use by workers, and improving the practicality of a device.
Inventors:
ZHANG LONGHUA (CN)
LI YONGFENG (CN)
LIU FUDE (CN)
WANG ZHONGWEI (CN)
GAO MINGXI (CN)
LI YONGFENG (CN)
LIU FUDE (CN)
WANG ZHONGWEI (CN)
GAO MINGXI (CN)
Application Number:
PCT/CN2020/136648
Publication Date:
December 02, 2021
Filing Date:
December 16, 2020
Export Citation:
Assignee:
TAICANG LINGCHUAN IND CO LTD (CN)
International Classes:
B28B7/10; B28B21/90
Foreign References:
| CN210361883U | 2020-04-21 | |||
| CN109130014A | 2019-01-04 | |||
| CN208576015U | 2019-03-05 | |||
| CN101612760A | 2009-12-30 | |||
| CN210500785U | 2020-05-12 | |||
| KR20180067326A | 2018-06-20 | |||
| JPS58109234A | 1983-06-29 |
Attorney, Agent or Firm:
JIANGSU CO-FAR LAW FIRM (CN)
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