Concrete slump detection device
By designing a concrete slump detection device including a vibrating motor and a servo motor, the problems of uneven concrete vibration and uneven slump barrel lifting in the existing device are solved, and the detection accuracy is improved.
CN222671810UActive Publication Date: 2025-03-25HAMI CHONGLI CONCRETE CO LTD
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Patent Information
- Application Number
- CN202421057114.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-05-15
AI Technical Summary
Technical Problem
The existing concrete slump detection device is not convenient to quickly and evenly shake the concrete added to the slump barrel, and the slump barrel cannot be lifted at a uniform speed each time, resulting in a lower detection accuracy.
Method used
A detection device including a base, a detection table and a slump bucket is designed. The detection table and the base are connected by a support spring, and a vibrating motor and a servo motor are installed. The concrete is vibrating with the vibrating motor and the slump bucket is lifted at a constant speed using the servo motor.
Benefits of technology
The rapid and uniform vibration of concrete and the uniform lifting of slump barrels is achieved, which significantly improves the detection accuracy of concrete slump.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of concrete detection, in particular to a concrete slump detection device which comprises a base, detection tables and a slump barrel, the two ends of the top of the base are connected with the detection tables through supporting springs, and the two ends of the bottom of each detection table are provided with vibration motors through mounting seats; a slump barrel is placed at the top of the detection table, the top end of the slump barrel is sleeved with a positioning sleeve, and a supporting vertical plate is mounted at one end of the top of the detection table through bolts; a bottom side end plate is welded to one side of the bottom end of the supporting vertical plate, a servo motor is installed at the bottom of the bottom side end plate through a bolt, an output shaft of the servo motor is connected with a lead screw through a coupler, and the lead screw is sleeved with a screw block. According to the concrete slump detection device, concrete added into the slump barrel can be quickly and uniformly vibrated, and the slump barrel can be lifted at a constant speed every time, so that the detection precision of the slump is greatly improved.
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