Title:
MODULAR CONCRETE MAINTENANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/237606
Kind Code:
A1
Abstract:
A modular concrete maintenance device. The modular concrete maintenance device comprises a water pump (1), a water inlet pipe (101), an electrical box (2), a power-off controller (201), a temperature sensor (202), a timer (203), water discharge pipes (3), unions (301), maintenance plates (4), sponge pads (5), water tanks (6), thermal insulation plates (7), water injection ports (8) and sealing covers (9). According to the modular concrete maintenance device, a proper number of maintenance plates (4) can be selected according to an construction area, and the maintenance plates can be assembled in a modular manner, greatly improving the installation speed of a maintenance apparatus, and all the maintenance plates (4) can be used repeatedly, facilitating storage; the maintenance plates (4) can enable water to continuously seep onto the surface of concrete, achieving slow humidification to the concrete and improving the quality of the concrete, and can also achieve the effects of sun-shading, keeping out rain and thermal insulation; and the timer (203) can start the water pump (1) at intervals to realize automatic water supplement, and the temperature sensor (202) can monitor the ambient temperature in real time, facilitating real-time regulation and control by a worker.
Inventors:
LI YUNZHONG (CN)
Application Number:
PCT/CN2019/089415
Publication Date:
December 03, 2020
Filing Date:
May 31, 2019
Export Citation:
Assignee:
LI YUNZHONG (CN)
International Classes:
E04G21/24; C04B40/02
Domestic Patent References:
| WO2007047673A1 | 2007-04-26 | |||
| WO2017155899A1 | 2017-09-14 |
Foreign References:
| CN206030189U | 2017-03-22 | |||
| CN207728008U | 2018-08-14 | |||
| CN104802294A | 2015-07-29 |
Attorney, Agent or Firm:
HEFEI XINGDONG INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF:
Previous Patent: MEASUREMENT DEVICE FOR PEACH TREE PLANTING
Next Patent: ELECTRONIC GARBAGE CRUSHING AND SCREENING DEVICE
Next Patent: ELECTRONIC GARBAGE CRUSHING AND SCREENING DEVICE