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 sericulture, belong to agriculture field of electromechanical technology.
Background technology
The silkworm raiser in current south China silkworm area breeds silkworms, and silkworm entered after five ages, most of silkworm raiser with human hand one by one
The paper cocooning frame for being covered with silkworm is hung up frame, finally manually shelf pull-up, efficiency is low.
I utilizes the time more than 2 years, constantly studies intensively the de- cocoon during breeding silkworms, the automatic control technology in terms of upper cluster,
Entitled " a kind of to be used to take off the apparatus for automatically lifting that paper cocooning frame is accepted after cocoon ", Application No. before me
The application for a patent for invention of " 201410174019.8 ", solution is to take off the problem of paper cocooning frame landing is damaged and made dirty after cocoon.And this
Invention is solved, and in the case where high-volume is bred silkworms, how to lift paper cocooning frame enables fifth instar larva quickly and easily to climb into grid
Cluster, this two pieces patent, because the technical problem difference solved, the effect reached are different, its technical characteristic constituted is also differed,
So it is unable to concurrent application.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of apparatus for automatically lifting of paper cocooning frame, solves sericulture process
In " artificial hang cluster speed slow " the problem of.
To achieve the above object, the apparatus for automatically lifting of a kind of paper cocooning frame of the present invention, including cluster frame 1, movable pulley
2nd, quarter block 201, metallic cable 3, motor 4, rotating wheel belt 401, decelerator 5, adjuster 6, adjuster main body 601, upper spiral shell
Bar 602, lower screw rod 603, upper port 604, lower port 605, travel switch 701, travel switch 702, magnetic switch 8, control box
9, it is characterized in that, the cluster frame 1 is welded into rectangular frame by metal tube, and the top of the clasp joint cluster frame 1 of adjuster 6 is described
The bind of metallic cable 3 after movable pulley 2, is then passed through travel switch 701, stroke in the circle of upper screw rod 602 of adjuster 6
It is looped around after switch 702 along wall by quarter block 201 on the output shaft of decelerator 5, the decelerator 5 and motor 4
Output shaft and rotating wheel belt connect, and are run wires between the magnetic switch 8 and motor 4, the connection magnetic switch of control box 9.
Magnetic switch 8 is used to start the rise of cluster frame 1 and fallen, and first travel switch 701 and travel switch 702 are respectively used to control
The extreme lower position of cluster frame 1 processed and extreme higher position.The adjuster 6 includes, and adjuster main body 601 is made up of metal pipe material, its
Upper/lower terminal mouthful is provided with internal thread, and the upper screw rod 602, lower screw rod 603 are two and carry externally threaded metallic rod, respectively energy
Rotate in and out in upper and lower port.
The beneficial effects of the invention are as follows there is provided a kind of a kind of automatic lifting of paper cocooning frame simple in construction, cheap
Device, solves the problem of artificial extension cluster is laborious time-consuming, alleviates labor intensity.The present invention can be additionally used in building on construction site
Build the lifting conveying of material, utensil.
Brief description of the drawings
Fig. 1 is a kind of apparatus for automatically lifting structural representation of paper cocooning frame of the invention.
Fig. 2 is cluster frame 1, movable pulley 2, quarter block 201, metal in a kind of apparatus for automatically lifting of paper cocooning frame of the invention
The position annexation schematic diagram of rope 3, the one the second between travel switch, adjuster 6.
Fig. 3 is motor 4, rotating wheel belt 401, decelerator 5, magnetic force in a kind of apparatus for automatically lifting of paper cocooning frame of the invention
Switch 8, control box 9, the position annexation schematic diagram of the travel switch of metallic cable 3 and first, second.
Fig. 4 is adjuster 6, rope 3, movable pulley 2 and the cluster frame 1 in a kind of apparatus for automatically lifting of paper cocooning frame of the invention
Position relationship schematic diagram;
Fig. 4-1 is the organigram of the adjuster 6 in a kind of apparatus for automatically lifting of paper cocooning frame of the invention.
In Fig. 1 to Fig. 4-1, the corresponding component names of label are:1. cluster frame, 2. movable pulleys, 201. quarter blocks, 3. metals
Rope, 4. motors, 401. rotating wheel belts, 5. decelerators, 6. adjusters, 601 adjuster main bodys, screw rod, 603. times spiral shells on 602.
Bar, 604. upper ports, 605. lower ports, 701. first travel switches, 702. second travel switches, 8. magnetic switch, 9. controls
Box.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.In embodiment, metallic cable 3 is irony
Material is made, and cluster frame 1 is made up of irony tubing, and motor 4, decelerator 5, two travel switches, quarter blocks 201 are installed in wall
On, the fixing point of movable pulley 2 on the ceiling, is chosen after other each parts as described above and accompanying drawing is installed.
Control box 9 is pressed, the energization work of magnetic switch 8 is motor 4, the offer operating voltage of decelerator 5, and whole circuit leads to
Electricity, motor 4 is activated, and metallic cable 3 unclamps along pulley, and cluster frame 1 declines, when cluster frame 1 drops to minimum point, travel switch
701 contact is pulled open, and motor 4 is automatically stopped, and cluster frame 1 is automatically stopped;When pressing another button of control box 9, motor is anti-
Turn, metallic cable 3 is rotated and withdrawn along movable pulley and quarter block, on the output shaft for being looped around motor 4, when cluster frame is raised to most
During high point, the contact of travel switch 702 is pulled open, and motor 4 is automatically stopped rotation.During motor forward or reverse, decelerator 5
Effect be slow down, do not allow cluster frame 1 vertically quickly to fall, a height of 3 meters of the cocoonery of southern peasant, speed too soon bad control, subtract
It is easily controllable after speed.The effect of adjuster 6:Because cluster frame 1 is rectangle and ground is possible to uneven, arrive minimum 1 time when cluster frame
During point, at this moment four angles may not just rotate four that upper screw rod 602, lower screw rod 603 adjust cluster frame 1 in the same horizontal line
The height at angle.When silkworm, which climbs into, to be finished in paper cocooning frame cell, the rise of cluster frame 1 can be economized labor time, subtract by pressing control box
Light work intensity.
Protection scope of the present invention is not limited to the present embodiment, and every those of ordinary skill in the art pass through right of the present invention
The content and its description of claim and specification, can derive and well imagine, obviously change, and still fall within the guarantor of the present invention
Protect scope.