Construction tool box for environmental protection engineering

• Main Author: XIAN YURONG
• Format: Patent
• Language: Chinese; English
• Published: 18.10.2019
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model aims at solving the problem that an existing device is complex to operate in the using process. The utility model discloses a construction tool box for environmental protection engineering. The device comprises a box body, a connecting block, a fixing plate, a sleeve, a spiral spring, a guide rod, a stop block, a second fastening screw, a handle, a fixing block, a switch, an airpump, an air guide pipe, an air outlet pipe, a first positioning plate, a guide pipe, a connecting pipe, a second positioning plate and a first fastening screw; and a containing box is fixedly installed on the lower side of the second positioning plate, collecting pipes are evenly installed in the containing box, and water guiding pipes are connected between the collecting pipes and the guiding pipes. By means of sliding fit of the guide rod and the sleeve, the length of the portion, extending downwards into the sleeve, of the guide rod can be adjusted conveniently, the height of the device submerging into water can b