38results about How to "Reduce handling strength" patented technology

The invention discloses a trolley for an oil drum. The trolley for the oil drum comprises a bracket for placing the oil drum, wheel assemblies installed at the bottom of the bracket and a push-pull rod matched with the bracket, wherein the bracket is composed of two side frame bodies arranged in parallel and a plurality of supporting plates connecting with the two side frame bodies, and the bottoms of the front sides of the side frame bodies are in the shape of an arc. According to the trolley for the oil drum, the supporting plates with an arc structure are arranged on the bracket for supporting the oil drum, through the oil drum is supported by the support plates and is blocked by baffle plates, and the oil drum is prevented from rolling off the bracket in the process of moving forward;the push-pull rod and the bracket are matched by means of inserting connection, disassembly is facilitated when nonuse, and the occupancy of space is reduced; the wheel assemblies are arranged at thebottom of the bracket, and easy pushing is realized. Furthermore, the bottom of the front side of the bracket is in the shape of an arc; when loading the oil drum and unloading the oil drum, the bracket can be set straight or horizontal along the arc part, easy loading and unloading of the oil drums can be realized, and the transporting strength of the oil drum is greatly reduced.

The invention provides a storage cabinet. The storage cabinet comprises a cabinet body, a top plate and multiple traveling wheels; the top plate is arranged on the top of the cabinet body, the traveling wheels are uniformly and symmetrically arranged at the bottom of the cabinet body, multiple coamings are arranged on the periphery of the top plate, the inner end edges of the coamings and the edges of the top plate are articulated, an articulated shaft is parallel to the plate surface of the top plate, the coamings can cooperate with the top plate to form a containing space, the coamings are connected through plate body connectors, and the plate body connectors are detachably connected with the coamings. According to the storage cabinet, by arranging the coamings on the periphery of the top plate in an articulated mode, after all the coamings rotate upwards and mutually connected through the plate body connectors, the top plate is located on the lower portions of the coamings, at the moment, the top plate cooperates with the coamings to form a containing space capable of containing more objects, spaces capable of containing the objects are increased, the carrying frequency is reduced, the carrying strength is saved, the carrying efficiency is improved, when the storage cabinet is not used, the coamings can rotate around the articulated shaft to the specific location, and normal office use of the storage cabinet is not affected.

The invention discloses a movable and adjustable unreeling device. The movable and adjustable unreeling device comprises a movable support and an adjusting wheel frame; the movable support is composed of a bottom supporting frame, an upper supporting frame, connecting rods, a rotating shaft mounting base and rolling wheels, wherein the upper supporting frame is positioned above the bottom supporting frame, the multiple connecting rods are welded between the upper supporting frame and the bottom supporting frame, the rotating shaft mounting base is arranged on the upper supporting frame, and the multiple rolling wheels are installed under the bottom supporting frame; and the adjusting wheel frame is composed of a rotating shaft, an outer end plate, a fixing assembly and adjusting assemblies, a plurality of inner baffles and a plurality of supporting columns are arranged at the head of the rotating shaft, each supporting column is provided with one adjusting assembly, the outer end plate is fixedly arranged at the head end of the rotating shaft through the fixing assembly, and the tail end part of the rotating shaft is installed on the rotating shaft mounting base through a bearing. The movable and adjustable unreeling device has the mobility and adjustability, can move easily and rapidly and can meet the requirements of the installation of rolling strips with different specifications.

The invention discloses a hot-air-circulation sintering kiln device and a sintering method thereof. The hot-air-circulation sintering kiln device comprises a support table surface, wherein a preheating box, a high-temperature sintering box and a cooling and heat dissipation box are sequentially arranged on the support table surface from left to right; a discharge port of the preheating box communicates with a charge port of the high-temperature sintering box, and a discharge port of the high-temperature sintering box communicates with a charge port of the cooling and heat dissipation box; a conveying belt communicating with the preheating box, the high-temperature sintering box and the cooling and heat dissipation box is arranged on the support table surface, and the conveying belt moves towards the discharge port of the cooling and heat dissipation box from the charge port of the preheating box; and a charge preparation table is arranged at the charge port in the left side of the preheating box, and a discharge preparation table is arranged at the discharge port in the right side of the cooling and heat dissipation box. The carrying intensity of working personnel can be reduced; the preheating box is arranged for preheating a sintered product, so that high-temperature damage to the sintered product is avoided; and the dissipated heat is conveyed into the preheating box throughthe cooling and heat dissipation box and used for preheating the sintered product, so that cyclic utilization for the heat can be realized, and cost saving is benefited.

The invention provides a self-locking weaving-shaft transport vehicle special for spinning. The carrying strength can be reduced, the transport safety can be improved, and operation is easy and convenient. The self-locking weaving-shaft transport vehicle comprises a forklift. A gantry is arranged at the front end of the electric forklift. A remote control device is arranged at the upper end of the gantry. The self-locking weaving-shaft transport vehicle further comprises a transverse-L-shaped first support arranged above the forklift. The remote control device comprises a U-shaped frame. A first polished shaft, a second polished shaft and a third polished shaft are arranged on the U-shaped frame through bearings. A first gear, a second gear and a third gear are arranged in the middle of the first polished shaft, the middle of the second polished shaft and the middle of the third polished shaft respectively. The first gear is in transmission fit with the second gear, and the second gear is in transmission fit with the third gear. A transverse-L-shaped second support is arranged at the tail end of the second polished shaft. A transverse-L-shaped third support is arranged at the tail end of the third polished shaft. A rainproof shed is arranged among the first support, the second support and the third support in a stretchable mode. The self-locking weaving-shaft transport vehicle further comprises a left L-shaped fork frame and a right L-shaped fork frame which are arranged at the lower end of the gantry.

The invention discloses an assembled decoration wall panel assisting transport and stacking mechanism, which includes a vehicle body and the first clamping assembly, and the first clamping assembly is used to clamp the wall panel and transfer it to the vehicle body. There is a second clamping assembly inside the vehicle body, and the second clamping assembly is used to clamp the wall panel and remove it from the vehicle body. The structure of the present invention is scientific and reasonable, and it is safe and convenient to use. The first clamping assembly can clamp The wall panels are transferred to the truck body, which can reduce the handling intensity of the staff. At the same time, the first clamping component can separate the wall panels of different sizes, and the wall panels can be roughly divided into two categories and divided into two categories. Placed in the first zone and the second zone, it can effectively reduce the probability of the wallboards stacked up due to too much difference in size, thereby improving the transportation efficiency of the wallboards and reducing their wear and tear, ensuring that the walls board security.