37results about How to "Achieve the purpose of transportation" patented technology

The invention discloses intelligent port loading, unloading and conveying equipment. The intelligent port loading, unloading and conveying equipment comprises a base and concave plates, the concave plates are fixedly connected with the upper surface of the base, and a conveying device is installed on the inner sides of the left concave plate and the right concave plate. According to the intelligent port loading, unloading and conveying equipment, an output shaft of a first motor drives a first roller on the left side to rotate, the first roller drives a conveying belt to move, goods are placedon an L-shaped plate, an electric push rod is started, a first connecting rod is driven by the electric push rod to move, so that the first connecting rod drives the L-shaped plate to move, and the L-shaped plate drives a second connecting rod to move; the problems that in the prior art, time is wasted, and labor force is increased are solved; when a third transverse plate drives long rods to move, the long rods drive stop blocks to move, so that the stop blocks extrude a spring; and meanwhile the long rods are reset through the elastic performance of the spring, so that the problem that in the prior art, goods are generally directly thrown to the low position when carried, and damage is caused to the goods to a certain degree is solved.

The invention discloses a constructional engineering concrete mixing conveyor which comprises a box. A conveying device is fixedly connected to one side of the bottom of the inner wall of the box, a mixing box is fixedly connected to the top of the outer wall of the conveying device, separating plates are arranged on the two sides of an inner cavity of the mixing box, a first motor and a second motor are fixedly connected to the two sides of the inner wall of the mixing box, output shafts of the first motor and the second motor are rotationally connected with connectors through couplers, and the ends, far away from the couplers, of the connectors are fixedly connected with mixing rotation shafts through flat keys. The constructional engineering concrete mixing conveyor relates to the technical field of conveying equipment. By means of the constructional engineering concrete mixing conveyor, concrete can be stably mixed and conveyed, the work efficiency on a construction site is improved, the number of working steps is decreased, limitation of the environment to concrete transportation and machine overall movement work is reduced, adaptability to the working environment is improved, and the working amount of workers is reduced.

The invention discloses an EPS protection structure for a washing machine tub. The EPS protection structure comprises an installing frame, a driving frame, a protecting device, protecting plates and aswinging device. The driving frame is movably installed on the installing frame. A driving device is arranged on the installing frame and connected with the driving frame. An arc-shaped frame is installed at the tail end of the installing frame. The washing machine tub moves along with the driving frame so as to be conveyed on a platform without colliding with the outside world in the whole process, the conveying process is smooth and steady, and the efficiency of installing the protection structure on the washing machine tub is improved; in the whole process, the washing machine tub can be moved from a high place to a low place and has a certain initial speed after being moved to the low place so as to be rapidly clamped between the upper and lower adjacent protecting plates and conveniently and rapidly installed; when the washing machine tub is conveyed to the outside world, deformation is avoided; the protection structure is convenient and simple to install and detach and can be repeatedly used; compared with the prior art, the EPS protection structure avoids resource waste and responds to the energy conservation and emission reduction slogan.

The invention relates to a conveyor for transporting muck, in particular to a screw conveyor with variable pitch, comprising: a screw input end, an outer cylinder, and an inner cylinder; the inner cylinder is cylindrical and fixed on the outer cylinder in sections There are external splines on the cylinder and the outer wall of the inner cylinder to cooperate with the internal splines on the outer cylinder, and then the rotation of the outer cylinder can drive the inner cylinder to rotate together; the invention fixes the spiral blade of the screw conveyor on the shell, and drives the shell during transportation Rotate, and then drive the spiral blades to rotate to achieve the purpose of transportation, so that the support strength has been significantly improved; the inner cylinder of the screw conveyor provided by the present invention is a segmented unit body, and multiple are fixed on the outer cylinder, and the inner cylinder is relative to the outer cylinder. The barrel can move back and forth, so that the pitch of the helical blade will change dynamically with the size of the gravel, so that there is no worry about the gravel that can enter the pipeline and will be stuck.

The invention discloses a construction method for transporting ultrahigh large-scale equipment to pass through a bridge and culvert in an extreme low location. The ultrahigh large-scale equipment is fixed on a transporting plate trailer with the adoption of a stepped transporting saddle. The construction method comprises a first step of installation of a bearing structure, a second step of unloading, a third step of location lowering, a fourth step of sliding and a fifth step of secondary loading. The first step further comprises the following steps of (1) paving load parting beams, (2) paving sliding tracks on the load parting beams, and paving teflon blocks in the sliding tracks, (3) paving sliding beams on the teflon blocks. The second step further comprises the flowing steps of (1) installing a combined type bearing supporting beam on the sliding beams, (2) using the combined type bearing supporting beam for supporting the stepped transporting saddle. The third step further comprises the following step of using the method that a sync jack-up jack group and the combined type bearing supporting beam are alternately lowered, and lowering the stepped transporting saddle onto the sliding beams, wherein the stepped transporting saddle tightly attaches to the ground at the moment. The fourth step further comprises the following step: using a push-and-pull jack to drive the sliding beams to move forwards until the equipment is completely moved out of the bridge and culvert. According to the construction method for transporting the ultrahigh large-scale equipment to pass through the bridge and culvert in the extreme low location, the ultrahigh large-scale equipment can pass through the bridge and culvert in the extreme low location, and the purpose of transportation is achieved.