A kind of apparatus for automatically lifting of paper cocooning frame
Technical field
The present invention relates to the paper cocooning frame apparatus for automatically lifting for breeding silkworms, belong to agriculture mechanical & electrical technology field.
Background technology
The silkworm raiser in south China silkworm district breeds silkworms at present, and silkworm worm entered after five ages, and most of silkworm raiser hangs up frame the paper cocooning frame that is covered with silkworm worm one by one with staff, and finally, manually shelf pull-up, efficiency is low.
I utilize the time more than 2 years, constantly study intensively the de-cocoon in sericulture process, the automatic control technology of the aspect of putting on an arrow, name before me is called the application for a patent for invention that " a kind of for accepting the apparatus for automatically lifting of paper cocooning frame after de-cocoon ", application number are " 201410174019.8 ", solution be that after de-cocoon, paper cocooning frame lands the problem of damaging and making dirty.And the present invention solves, the in the situation that of in enormous quantities sericulture, how lifting paper cocooning frame make five age silkworm can climb into quickly and easily paper cocooning frame, these two patents, because the technical matters solving effects different, that reach are different, the technical characterictic of its formation is not identical yet, so can not concurrent application.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of apparatus for automatically lifting of paper cocooning frame is provided, and solved the problem of " the artificial bunch speed of hanging is slow " in sericulture process.
For achieving the above object, the apparatus for automatically lifting of a kind of paper cocooning frame of the present invention, comprise bunch frame 1, movable pulley 2, quarter block 201, metallic cable 3, motor 4, rotating wheel belt 401, retarder 5, regulating control 6, regulator body 601, upper screw rod 602, lower screw rod 603, upper port 604, lower port 605, travel switch 701, travel switch 702, magnet-switch 8, control capsule 9, it is characterized in that, described bunch of frame 1 is welded into rectangular frame by metal tube, the top of described adjuster 6 clasp joints bunch frame 1, described metallic cable 3 binds are in upper screw rod 602 circles of regulating control 6, after movable pulley 2, again through travel switch 701, after travel switch 702, along wall, through quarter block 201, be looped around on the turning cylinder of motor 4, described retarder 5 joins with turning cylinder and the rotating wheel belt of motor 4, between described magnet-switch 8 and motor 4, with electric wire, be connected, control capsule 9 connects magnet-switch.Magnet-switch 8 is for starting the rise of bunch frame 1 and falling, and travel switch 701, Cheng Kaiguan 702 are respectively used to control extreme lower position and the extreme higher position of bunch frame 1.Described regulating control 6 comprises, regulator body 601, is made by metal pipe material, and its upper/lower terminal mouth (604,605) is provided with negative thread, described upper screw rod 602, lower screw rod 603 be two with externally threaded Metallic rod, can rotate respectively and pass in and out in upper and lower port (604,605).
The invention has the beneficial effects as follows, a kind of apparatus for automatically lifting of simple in structure, cheap a kind of paper cocooning frame is provided, solved the artificial extension bunch time-consuming problem of effort, alleviated labour intensity.The present invention also can be used for the building materials on building ground, the lifting of utensil is carried.
Accompanying drawing explanation
Fig. 1 is the apparatus for automatically lifting structural representation of a kind of paper cocooning frame of the present invention.
Fig. 2 is the position annexation schematic diagram between bunch frame 1 in the apparatus for automatically lifting of a kind of paper cocooning frame of the present invention, movable pulley 2, quarter block 201, metallic cable 3, two travel switches (701,702), regulating control 6.
Fig. 3 is the position annexation schematic diagram of motor 4, rotating wheel belt 401, retarder 5, magnet-switch 8, control capsule 9, metallic cable 3 and two travel switches (701,702) in the apparatus for automatically lifting of a kind of paper cocooning frame of the present invention.
Fig. 4 is regulating control 6 in the apparatus for automatically lifting of a kind of paper cocooning frame of the present invention, rope 3, movable pulley 2 and the position relationship schematic diagram of bunch frame 1; Fig. 4-1st, the organigram of the regulating control 6 in the apparatus for automatically lifting of a kind of paper cocooning frame of the present invention.
In Fig. 1 to Fig. 4-1, the component names that label is corresponding is: 1. bunch frame, 2. movable pulley, 201. quarter blocks, 3. metallic cable, 4. motor, 401. rotating wheel belts, 5. retarder, 6. regulating control, 601 regulator bodies, screw rod on 602., 603. times screw rods, 604. upper port, 605. lower port, 701-702. travel switch, 8. magnet-switch, 9. control capsule.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.In embodiment, metallic cable 3 is made for ferrous material, and bunch frame 1 is made for irony tubing, and motor 4, retarder 5, two travel switches, quarter blocks 201 are installed on wall, the attachment point of movable pulley 2, on top ceiling, is chosen after other each parts as described above and accompanying drawing is installed.
Press control capsule 9, magnet-switch 8 energising work, for motor 4, retarder 5 provide operating voltage, whole power on circuitry, motor 4 is activated, metallic cable 3 unclamps along pulley, bunch frame 1 declines, and when bunch frame 1 drops to nadir, the contact of travel switch 701 is pulled open, motor 4 stops automatically, and bunch frame 1 stops automatically; When pressing another button of control capsule 9, motor reversal, metallic cable 3 rotates and regains along movable pulley and quarter block, is looped around on the turning cylinder of motor 4, and when a bunch frame is raised to vertex, the contact of travel switch 702 is pulled open, and motor 4 stops operating automatically.In motor forward or reverse process, the effect of retarder 5 is to slow down, and does not allow bunch frame 1 vertically fall fast, and southern peasant's cocoonery high is 3 meters, and the too fast bad control of speed is easy to after deceleration control.The effect of regulating control 6: because bunch frame 1 is that oblong and ground are likely uneven, when bunch frame arrives nadir 1 time, the height that upper and lower screw rod (602,603) regulates four angles of bunch frame 1 may not in the same horizontal line, at this moment just be rotated in four angles.When silkworm climbs into when complete in the lattice of paper cocooning frame hole, press control capsule bunch frame 1 is risen and can economize labor time, reduce labor intensity.
Protection scope of the present invention is not only confined to the present embodiment, and every those of ordinary skills are by content and the description thereof of the claims in the present invention book and specification sheets, can derive well imagine, apparent variation, still belong to protection scope of the present invention.