34results about How to "Reduce transmission structure" patented technology

The invention relates to the technical field of shelves, and discloses a shelf with sorting function, comprising a mounting frame, a first pallet, a second pallet, a delivery mechanism, a first collection box, a second collection box and a third a collection box, the first and second pallets are mounted on the mounting rack, the delivery mechanism is mounted on the mounting rack and used to deliver goods to the first pallet; the first sorting mechanism is mounted on the mounting rack The first sorting mechanism receives and sorts the goods conveyed by the first pallet, and the first sorting mechanism transfers the sorted goods to the second pallet or the first collection box; the second sorting mechanism is installed in the On the installation rack, the second sorting mechanism receives and sorts the goods conveyed by the second pallet. The shelf with sorting function of the present invention can not only uniformly feed the goods, but also can classify the goods for many times according to their size, and sort the goods of different sizes into different collection boxes. fast and convenient.

The invention provides a high-order automatic feeding device. The high-order automatic feeding device comprises a charging rail, a feeding box, a discharging box and a discharging rail, wherein an element to be arranged in the discharging box is arranged on the charging rail; the feeding box is connected with a counter weight through a rope; rotary wheels are fixedly assembled at the upper parts of the feeding box and the counter weight; the element on the charging rail can slide and penetrate through a charging frame of a material stopping block to enter the feeding box, so that the feeding box carries the element to slide off downward; when the feeding box containing the element moves into the discharging box, a rope spinning module is used for opening a discharging bottom plate at the lower part of the feeding box through two stranded wires, so that the element slides into the discharging box and a discharging process is finished. A working process of the device is automatically finished through gravity so that a transmission structure is greatly reduced and a structure design is simpler; meanwhile, energy are saved.

The invention relates to a blanking adjusting device of a powder fixed hole and an adjusting method of the blanking adjusting device. The blanking adjusting device is structurally formed as follows: an inclined feeding channel is arranged; a feeding opening is formed in the top of the inclined feeding channel; a discharging opening of the inclined feeding channel is communicated with a feeding opening of a discharging cavity; a blanking opening is formed in the bottom of the discharging cavity; an adjusting hammer head for controlling a blanking flow is arranged in the discharging cavity; the lower part of the adjusting hammer head is conical and the discharging opening is a cylinder; the upper part of the adjusting hammer head is fixedly connected with one end of an adjusting rod; the other end of the adjusting rod is connected with a power device. The blanking adjusting device of the powder fixed hole has the advantages that the quantitative and uniform blanking of powder materials is realized by a method of linearly changing a blanking hole of the powder materials according to the properties of the powder materials, so as to realize the continuous adjustment of a flow. The blanking adjusting device of the powder fixed hole is simple in structure, practical and few in maintenance amount, is not influenced by powder impurities, and has a high application value. The blanking adjusting device of the powder fixed hole is good in sealing performance, few in transmission structures, easy to operate and few in maintenance times, and is applicable to adjusting the flow of aluminum oxide of an electrolytic aluminum factory.

The invention relates to the field of window blinds, in particular to a long blade torsion resistant window blind. The long blade torsion resistant window blink comprises blades and window frames. A transmission case frame is connected between the two window frames, and the window frames are provided with shaft sleeves and rotating shafts. The rotating shafts are provided with clamping jaws used for clamping the blades, and first rails are arranged in the window frames. First spur racks are arranged in the first rails, first gears are arranged on the rotating shafts, and the first gears are engaged with the first spur racks. The long blade torsion resistant window blind aims to lower the deformation of the long blades due to torsion. Rigidity braces move in second rails, while the first spur rack in the top window frame is pulled, the first spur rack in the bottom window frame is also pushed. The top ends of the blades are suffered from torsion, the bottom ends of the blades drive first gears in the bottom window frame to rotate through the clamping jaws, the first gears are also pushed by the first spur racks at the same time, and therefore the two ends of the blades can highly synchronously rotate. Accordingly, the difference of the torsion suffered by the two ends of the blades is reduced, and the deformation produced when the blades are suffered from the torsion is lowered.

The invention discloses an electric driving sweeping and washing machine, which comprises a chassis, a driving system, a sweeping and washing system, a wiper system and a central control system. The driving system includes a driving motor and a steering wheel, and the driving motor drives the rear wheel to rotate. The sweeping system includes side brushes installed on both sides of the front bottom of the chassis and a roller brush installed under the middle of the chassis; the wiper system includes a wiper rake, a water suction pipe, a fan and a fan connection pipe. The all-in-one electric driving type sweeping and washing machine of the present invention is a battery-driven driving type floor washing machine, which can efficiently clean and clean various types of ground, is simple to operate, safe and comfortable, has no secondary pollution, and has a large cleaning width. The volume of the water tank is large, and it can work for half an hour at a time, and the continuous working time is about 4 hours, which greatly solves the problem that the workers clean the floor slowly and the cleaning effect is not ideal. Water absorption efficiency.

The invention relates to multi-head vertical stone processing equipment which comprises a worktable, a cutting mechanism and cutting upright columns. The worktable is used for vertically arranging a plurality of stone workpieces, the stone workpieces are positioned on the same plane, the cutting mechanism is used for simultaneously processing the stone workpieces and is assembled on the cutting upright columns in such a manner that the cutting mechanism can move along the cutting upright columns, and the stone workpieces and the cutting upright columns can extend along the vertical directions. The cutting upright columns are arranged on the plane where the stone workpieces are positioned, the projection of the cutting upright columns on the plane where the stone workpieces are positioned is positioned in the middles of the arrangement distances of the stone workpieces. The multi-head vertical stone processing equipment has the advantages that the multi-head vertical stone processing equipment is stable in structure and comprises few transmission structures (such as lifting driving mechanisms of lifting sliders) of various inner driving mechanisms, accordingly, the running stability of the multi-head vertical stone processing equipment can be improved, the durability of the multi-head vertical stone processing equipment can be enhanced, and the market competitiveness of the multi-head vertical stone processing equipment can be enhanced.