36results about How to "Guarantee the effect of transportation" patented technology

The invention discloses an MPVE double-wall corrugated pipe connection and sealing device, which belongs to the field of double-wall corrugated pipes, and comprises two corrugated pipes and two connecting frames, the two connecting frames are respectively located outside the two corrugated pipes, and the two A fixed plate is fixed on the side close to the connection frame, and a sealing ring is fixed on the side close to the two fixed plates. Both ends of the sealing ring are connected with connecting pipes, and sealing grooves are opened on both side walls of the sealing ring. The inner surfaces of the top walls of the two connection frames are symmetrically rotated and installed with a screw rod one, and the screw nut block one is threaded on the screw rod one, and the screw rod two is installed on the inner surfaces of the bottom walls of the two connecting frames. Screw nut block 2 is threadedly connected, a fixed shaft is welded between screw mandrel 1 and screw mandrel 2 on the same side, and movable rod 1 is fixed between two nut block 1; the present invention has novel design and ingenious structure, ensuring The bellows connection is tight, and it is easy to disassemble, easy to maintain and overhaul, easy to operate, and worthy of promotion.

The invention provides a stirring device with a stirring plate. The stirring device includes a motor and a stirring box, the output shaft of the motor is connected with a reduction gearbox, the output shafts of the reduction gearbox are connected with shaft couplings, the shaft couplings are connected with stirring shafts, the stirring shafts are arranged in the stirring box, and the motor, the reduction gearbox, the shaft couplings and the stirring shafts are respectively symmetrically arranged around the center line of the stirring box. The device has the advantages of simple structure connection, convenience operation, realization of increase of the material overturning range by using the stirring plate, improvement of the stirring quality, good anticorrosion property in the stirring shafts and the stirring plate, good stirring diversion effect, long service life, and suitableness for promoted use.

The invention discloses an adaptive transportation box for logistics storage based on engineering manufacturing, which belongs to the field of storage equipment. The self-adaptive transportation box for logistics storage based on engineering manufacturing can be stacked for transportation, and the previous packaging box can be used for the next The packaging box produces a squeezing effect, so that the gas in the outer air storage drum is transferred to the inner limit air bag, so that the inner limit air bag produces adaptive undulating deformation according to the upper surface of the goods, so that more or less Goods have a flexible fixing effect. Compared with the existing technology, it has a wider range of applications. At the same time, it can be recycled, which significantly reduces the waste of materials and reduces environmental pollution. The function of the club can disperse and unload the impact force when bumps occur during transportation, effectively protecting the packaging box body and the goods in it from damage due to impact, and can extend the service life of the transportation box while ensuring the transportation effect .

The invention relates to the coal mine roadway drivage machinery, in particular to a multi-truck second transporter, which is applied to a tunneling machine of a track roadway or a transportation roadway. The transporter is used to solve the problem of material transportation in the prior drivage roadway. The multi-truck second transporter is provided with a second transporter, at least two mine trucks and a gantry trolley; one end of the second transporter is hinged with a rotary table of the second transporter supported by the tunneling machine; the other end of the second transporter is hinged with the gantry trolley; and the middle part of the gantry trolley is provided with a channel, on which a mine truck can pass. The multi-truck second transporter is applied to guarantee the transportation capacity of materials, greatly reduce expenses of the roadway construction, omits a belt conveyer in production process, paves a track for the mine truck with the drivage of the roadway, and directly uses the mine truck to deliver the materials transported by the second transporter; in addition, multitrucks are used to load the materials, so the production efficiency is improved greatly.

The invention discloses a transportation device based on a robot vision system and an independent tracking system. The transportation device comprises a transportation vehicle body, wherein a control system, an initial target information storage system, a vision recognition system, a decision control system and an independent tracking system are arranged on the transportation vehicle body; the initial target information storage system, the vision recognition system, the decision control system and the independent tracking system are respectively connected with the control system; the initial target information storage system is used for storing the human body feature information of an initial target and setting a luggage taking code or a sensing signal; the vision recognition system is used for processing the extracted image information; the decision control system is used for tracking and judging the initial target, optimizing the path, generating a control instruction and issuing the control instruction to the independent tracking system; the independent tracking system is used for performing differential speed regulation on wheels of the transportation vehicle body and driving the transportation vehicle body to implement tracking on a target. The transportation device has the advantages that the vision recognition is used for locking the position of a target object and the self body, the decision control is realized through a genetic PID (proportion integration differentiation) algorithm, a moving mechanism is executed to complete the tracking on the target object, and the goal of closely following passengers is achieved.