4results about How to "Efficient compaction" patented technology

A kind of ground consolidation ramming device, the ground ramming technical field, including ramming unit, further include: vertical arm, first ramming plate, receiving slot, let place slot, pivot, rotating seat and second ramming plate, vertical arm is vertically arranged along vertical direction;First ramming plate is vertically and fixedly installed at the bottom end of vertical arm;Receiving slot is provided with two, and two receiving slots are symmetrically opened on the upper surface of second ramming plate.The utility model can flexibly control the folding, unfolding state of second ramming plate at first ramming plate, to adjust the ground ramming contact area;When increasing area, single-time ramming area is larger under the same construction scale, reduces the frequency of repetition, improves construction efficiency;Second ramming plate is retracted to first ramming plate, and ramming area can be reduced, which is convenient for narrow area operation;It can be adjusted according to the ground condition, adapt to complex working conditions, improve the versatility and flexibility of equipment, reduce equipment purchase cost.

This invention relates to the field of mooncake processing and conveying technology, and particularly to a circular conveying device for mooncake filling with smooth feeding. The device includes a placement platform and a base fixed to the bottom of the placement platform. A rotating disk is rotatably mounted on the upper end of the placement platform, and a placement surface is provided inside the rotating disk. An extrusion block is fixed to the outer wall of the rotating disk. A motor is fixed to the bottom of the motor, and the output end of the motor is fixed to the bottom of the rotating disk. A connecting frame is fixed to the upper end of the placement platform, and an extrusion assembly is provided on the upper end of the connecting frame. This invention provides a circular conveying device for mooncake filling with smooth feeding. Through the coordination of a compression mechanism and an automatic detection mechanism, it achieves intelligent compaction of the filling as needed, ensuring both the elimination of porosity and avoiding over-processing. This significantly improves the smoothness of feeding and the consistency of product quality. Furthermore, it has a simple structure and low cost, making it highly valuable for practical application.

The invention belongs to the technical field of graphitization, and provides a filling device, a filling system and an applicable filling method. The filling device is suitable for a bearing container, the bearing container is suitable for being placed in the graphitization furnace, the bearing container is suitable for containing powdery carbonaceous raw materials, the filling device comprises a cover shell, the cover shell is suitable for covering the bearing container from the outside, and the powdery carbonaceous raw materials are stacked to form an upper surface making contact with the inner space when being placed in the bearing container; one end of the negative pressure connecting pipeline is connected to the housing through the first through hole and communicates with the internal space, and the other end of the negative pressure connecting pipeline is suitable for being connected to a negative pressure providing system; the pressurizing part is suitable for being in contact with the upper surface of the powdery carbonaceous raw material, and the pressurizing part is suitable for applying pressure pointing to the container bottom wall of the bearing container through the upper surface, so that the particle gaps of the powdery carbonaceous raw material are reduced. On the basis that the charging efficiency of the powdery carbonaceous raw materials is improved, the production cost can be reduced.

The utility model provides asphalt pavement construction process compaction degree real -time monitoring device belongs to monitoring device technical field, the utility model discloses a case, its one side is provided with a pair of holder, roller body is connected in the holder in -side rotation, and the outside is provided with a plurality of recess, cleaning frame is set up in recess, and a plurality of through -holes are seted up on it, compaction sensor, one end is connected in the through -hole sliding, and the other end is used for real -time monitoring road surface condition, cleaning mechanism, set up in the case one side, be used for adjusting the adjusting mechanism of holder position to carry out the preliminary cleaning of compaction sensor surface and be used for the depth cleaning mechanism of carrying out the depth cleaning of compaction sensor surface. The utility model carries out the preliminary and depth cleaning to compaction sensor surface through cleaning mechanism, can effectively realize the cleaning function of compaction sensor, improve the detection accuracy of compaction sensor, has higher practical value.