32results about How to "Stacked flat" patented technology

The invention provides a novel portable ball net rack. The novel portable ball net rack consists of a net rod, net columns and net seats, wherein each net column may comprise two or more sections of hollow tubes which are telescopic; the net rod is horizontally mounted at the tops of the net columns; the net columns are vertically inserted in the net seats. The novel portable ball net rack is characterized in that each net seat is composed of two independent base plates with smooth surfaces or concave-convex shallow slots, and the base plates are mutually and vertically crossed and inserted to form the net seat; an inserting groove matched with each net seat is formed in the lower end of the corresponding net column, the width of the inserting groove is greater than the thicknesses of the base plates, and the depth of the groove enables each net column to be inserted close to the lower edge of the corresponding base plate. The portable ball net rack provided by the invention is smaller and lighter, and the connection is simple and firm.

The invention provides a paper-out bracket of a printer and is characterized in that the paper-out bracket (2) is triangular, a first side (21) of the paper-out bracket (2) is combined with a baseplate (1), wherein the baseplate (1) is arranged at the extending position of a paper outlet (6) of the printer, a second side (24) is combined with printing paper (4) at the position of the paper outlet (6), an angle (22) between the first side (21) and the second side is an acute angle, and the paper out bracket (2) extends from a place near the paper outlet (6) towards the direction far away from the paper outlet (6). The paper-out bracket of the printer can pile up the paper neatly.

The invention provides an automatic veneer collecting machine, and belongs to the field of wood processing devices. The automatic veneer collecting machine comprises a rack and a transportation device, wherein the transportation device is mounted on the rack, comprises a first driving component and a first conveying belt component, and further comprises a second conveying belt component; the first driving component is connected with the first conveying belt component; the first conveying belt component is obliquely arranged; the higher end of the first conveying belt component is an outlet end; the first conveying belt component comprises first conveying belts; the second conveying belt component comprises second conveying belts; the second conveying belts transport veneer in the transportation direction of the first conveying belt component; the lower surfaces of one ends of the second conveying belts are in contact with the upper surfaces of the first conveying belts; and the other ends of the second conveying belts extend towards the outer sides of output ends of the first conveying belts, and are downwards obliquely arranged relative to the output ends. According to the automatic veneer collecting machine, integration and automation of wood plate collecting and stacking can be achieved, the automatic veneer collecting machine is applicable to a rotary cutting machine with high rotation speed, the integral structure is simple, the operation is easy and convenient, and relatively good practicability and market prospect are achieved.

The invention discloses a special efficient extruding deblocking grinding device for cement affected with damp. The special efficient extruding deblocking grinding device for the cement affected withdamp structurally comprises a feeding hopper, a deblocking box for cement affected with damp, a fixed pressure receiving plate, a machine body, a grinding roller, a filter screen, a buffering block and anti-slip supporting feet; and the anti-slip supporting feet are perpendicularly connected to the four corner portions of the bottom face of the machine body. Compared with the prior art, the special efficient extruding deblocking grinding device for the cement affected with damp has the beneficial effects that due to the combined arrangement of parts such as a reciprocating deblocking mechanism, a cement collecting frame and a cement screening bucket, during both reciprocating type extruding deblocking on cement block mass and reciprocating type shaking of the collecting frame, cement is stacked flatly; no springs are adopted during fast falling of cement after being decompressed, thus it is avoided that due to long-time back and forth compressing restoration of the springs, the springslose elasticity and are frequently replaced, the maintaining cost is low, and the cement deblocking efficiency is high; and knocking is not needed during fast falling of the cement and flat stackingof the cement, noise pollution generated due to knocking can be avoided, and it can also be avoided that due to long-time knocking on the device, damage is caused.

A storage device for foodstuff comprises a box body. The outer surfaces of threaded rods are both connected with threaded sliding blocks through threads. The middle positions of the sides, close to each other, of the threaded sliding blocks are rotationally connected with a first rotating shaft. The outer surface of the first rotating shaft is fixedly connected with a first gear. The outer surfaceof the first gear is in engaged transmission with a second gear through a conveyor belt. The side, close to the back face, of the bottom of an inner cavity of the box body is fixedly connected with adehumidifying and cooling device. The outer surface of a roller lead screw is connected with sliding blocks through threads, the sides, far away from the top of the inner cavity of the box body, of the sliding blocks are fixedly connected with fastening plates, and the sides, close to each other, of the fastening plates are provided with heat conduction pipes. The invention relates to the technical field of foodstuff. By means of the storage device for foodstuff, automatic feeding and automatic layering can be achieved, foodstuffs are stacked tidily, smashing or other current situations cannot occur, the efficiency is improved, and the product quality is guaranteed. The temperature and the humidity can be automatically adjusted to meet the different requirements of the different types offoodstuffs, and the food safety is guaranteed.

The invention belongs to the technical field of garbage conveying devices, in particular to a household garbage conveying device, which has no function of separating liquid garbage in the prior art, and is simple in structure, inconvenient to collect, easy to cause blockage of garbage input port, dumping is not clean, and increases For the problem of labor intensity, the following scheme is now proposed, which includes a box body. The top of the box body is fixedly connected with an input bucket, and the top outer wall of the box body is rotatably connected with a cover plate, and the cover plate is matched with the input bucket. The present invention In the process, the solid collection box can be driven to move back and forth by starting the rotating motor, which can not only achieve the effect of vibration, facilitate the flat stacking of garbage, prevent the clogging of the input bucket, but also improve the separation effect of liquid garbage, and facilitate the collection of liquid garbage. The movement of the movable plate can also drive the vibrating plate to move up and down, so as to achieve the effect of vibrating the garbage bin, thereby ensuring the effect of thorough dumping.

A converter automatic slag splash control method and system, belonging to the technical field of converter slag splash protection, wherein the control method includes 1) classifying the final slag status according to the end point oxygen content, end point carbon content and residual manganese yield range in molten steel ; 2) According to different final slag conditions, choose to add corresponding weight slag adjusting material to the converter to adjust the viscosity of the slag, so that the content of final slag magnesium oxide is 10% to 15%; 3) according to different final slag Select the corresponding slag splashing gun position curve according to the situation and use the above-mentioned control system to perform automatic slag splashing operation. The slag splashing gun position completes the automatic slag splashing operation, standardizes the slag splashing operation, reduces the labor intensity of workers, shortens the slag splashing time, saves the amount of nitrogen gas, and makes the maintenance of the furnace more stable.