CN105309128A - Fruit tree fruit collecting net with personnel security protecting function and using method thereof - Google Patents

Abstract

The invention discloses a fruit tree fruit collecting net with a personnel security protecting function and a using method thereof. For an annular net gear with an opening after being unfolded, an outer headrope is arranged on the outer circle of the annular shape, an inner headrope is arranged on the inner circle, and edge headropes are arranged on the edges of an annular notch of the opening; the open annular surface defined by the outer headrope, the inner headrope and the edge headropes is the net body; a bag opening and the net body are woven together, the surrounding distances between the bag opening and the two edge headropes are identical, and the bag opening is far from the outer headrope and near the inner headrope; a plurality of tying ropes are tied to the outer headrope and the inner headrope. In use, the whole net gear is moved to the space under a fruit tree on which fruits need to be picked and then unfolded and put straight, the two edge headropes are zipped up or overlapped, tying ropes on the edge headropes are tied onto the outer headrope and the inner headrope to enable the notch of the open annular net gear to be closed, then the tying ropes on the outer headrope are tied to a high position of a rigid strut, an inner headrope body is tightened and firmly tied up, and the tying ropes on the inner headrope are tied onto branches of the fruit trees so that the whole net is off the ground.

Description

A kind of Tree Fruit collecting net with personal security defencive function and using method

Technical field

Patent of the present invention relates to non-fishing function but has the netting gear of collecting fruit and function of safety protection.

Background technology

At present, after the fruit tree (as red bayberry) of some fruits that easily come off adopts artificial accurately harvesting (being exactly that personnel climb the tree with the harvesting of one one, hand) or fruit is shaken to cause drop in employing, personnel collect fruit two kinds of modes on the ground.But adopt when manually accurately plucking, lack protector again because height of tree branch is crisp, normal generation personnel fall casualty accident.(I, childhood just occurred.) and after shaking to cause drop fruit personnel on the ground collection mode there is following shortcoming: 1, fruit easily rolls out wall to wall (people adopt maximum be net) scope, causes fruit to contact with earth.(in this way red bayberry just become land red bayberry just cheap) 2, fruit falls down when falling wall to wall and when rolling, stab enter (become again land red bayberry) in fruit 3 after the branch of aboveground vegetation pitches the mesh of drill-through wall to wall, people also need to contain fruit container (as basket) from being transferred to by fruit of wall to wall everywhere, effort during milli.4, although employing ground collection mode is as too thick in tree, still someone will climb the tree, and there is safety problem equally.

Summary of the invention

Patent of the present invention will provide one to throw the net and solve the problems referred to above.This throws the net by outer guiding principle 1, dictyosome 3, interior guiding principle 2, the string bag 4 (fishing claims " bag hole "), limit guiding principle 5 and be that lifting rope 6 forms, this net unfolding becomes to have the ring-like of opening, it is outer guiding principle 1 in ring-like outer ring, inner ring is interior guiding principle 2, opening ring-like breach be while guiding principle 5, outside guiding principle 1, interior guiding principle 2, limit guiding principle 5 to comprise in scope be dictyosome 3, the string bag 4 is on dictyosome 3, encircle apart from equal to both sides guiding principle 5, comparatively far away apart from outer guiding principle 1, nearer apart from interior guiding principle 2.(bolt is outside on guiding principle 1 and interior guiding principle 2 and limit guiding principle 5 for many root systems lifting rope.Outer guiding principle 1 forms by the outer screen cloth parcel gang rope of dictyosome 3 outer ring, requires can not slide between gang rope and screen cloth, and interior guiding principle 2 forms by the outer screen cloth parcel gang rope of dictyosome 3 inner ring, requires can slide between gang rope and screen cloth.Limit guiding principle 5 adopts high strength slide fastener to be sewn on the screen cloth of dictyosome 3, or adopts the not care about one's appearance outer screen cloth of dictyosome 3 parcel gang rope to form, and requires can not slide between gang rope and screen cloth, and on the outline bolt of limit many root systems lifting rope 6.The material of dictyosome 3 adopts screen cloth or film or cloth, and (film by wind is too large, cloth is too heavy after getting wet) requirement can bear the impulsive force of human body fall and anti-treeing branch and to stab ability, and mesh is little does not bore or pinking into (as Chinese chestnut) not by fruit to fruit.As one deck screen cloth cannot reach above-mentioned requirements, two layers of screen cloth structure can be adopted.Ground floor adopts fine-structure mesh rope fine mesh, and the second layer adopts coarse net rope large-mesh but mesh is not so large as to human body creeps into.The size requirements of dictyosome 3 is greater than and can covers the projected area of fruit tree.As one throws the net not so greatly, in can throwing the net the 2nd, guiding principle ties up the 1st outer guiding principle of throwing the net to expand the size of dictyosome.The string bag 4, not essential, the string bag divides hole at the bottom of sack and bag body and line, and sack and dictyosome are woven in together, and sack requires that human body can not creep into, and bag body requires that mesh is little and do not bore to fruit, and it is firm to tie up during the use of hole at the bottom of bag.When without the string bag, dictyosome should leave the net hole of the sack of a string bag, places and contain fruit container immediately below hole.It is the impulsive force that lifting rope 6 requirement can bear human body fall.

Accompanying drawing explanation

Fig. 1 is the schematic diagram after net unfolding; In figure: 1 is outer guiding principle, 3 is dictyosome, and 2 is interior guiding principle, and 4 is the string bag, and 5 is limit guiding principle, and 6 for being lifting rope.

Specific embodiment

In the ring-like netting gear of Cheng Youyi opening after deployment, ring-like outer ring is outer guiding principle, and inner ring is interior guiding principle, the breach that opening is ring-like be while guiding principle; Outer guiding principle, interior guiding principle, limit guiding principle to comprise the belt face that in scope, both opening was ring-like be dictyosome; Sack and dictyosome are woven in together, to both sides guiding principle around apart from equal, comparatively far away apart from outer guiding principle, nearer apart from interior guiding principle; Outer guiding principle forms by the outer screen cloth parcel gang rope of dictyosome outer ring, requires can not slide between gang rope and screen cloth; Interior guiding principle forms by the outer screen cloth parcel gang rope of dictyosome inner ring, requires can slide between gang rope and screen cloth; On outer guiding principle and interior guiding principle, each bolt has many root systems lifting rope: limit guiding principle adopts high strength slide fastener to be sewn on the screen cloth of dictyosome, or adopts the screen cloth of the not care about one's appearance outer of dictyosome parcel gang rope to form, and requires can not slide between gang rope and screen cloth, and on the outline bolt of limit many root systems lifting rope; During use, moved integrally by netting gear after under harvesting fruit tree, first launched by netting gear and put in order, arrange requirement and accomplish, interior guiding principle is pressed close to and around the tree root waiting to pluck fruit tree, outer guiding principle is away from tree root, and limit guiding principle is in the upward slope direction of tree root, and the string bag is at the direction of fall of tree root; Pull on the slide fastener of both sides guiding principle again or both sides guiding principle be piled up with on the lifting rope system on limit guiding principle outside guiding principle and interior guiding principle, the breach of the ring-like netting gear of opening is closed; Then, first by the lifting rope system on outer guiding principle, in the height of rigid support thing, outer (the first-selected trees for waiting to pluck fruit tree periphery of rigid support thing are once elected the branch waiting to pluck fruit tree as or separately beat tree post, and requirement can make the string bag place height above sea level most end, string bag place far away is successively higher than at the beginning of the nearly string bag, guiding principle place, limit height above sea level is the highest, again the gang rope of interior guiding principle is tightened and tie up firm, the lifting rope system on interior guiding principle in wait pluck fruit tree tree fork on; Make wholely to throw the net liftoff, terrain clearance requires to be not less than the regime of elastic deformation that human body fall brings, and is not more than the height that human body fall can cause body weight for humans major injury.

Claims (1)

1. the Tree Fruit collecting net with personal security defencive function and a using method, is characterized in that: in the ring-like netting gear of Cheng Youyi opening after deployment, ring-like outer ring is outer guiding principle, and inner ring is interior guiding principle, the breach that opening is ring-like be while guiding principle; Outer guiding principle, interior guiding principle, limit guiding principle to comprise the belt face that in scope, both opening was ring-like be dictyosome: sack and dictyosome are woven in together, to both sides guiding principle around apart from equal, far away apart from outer guiding principle, nearer apart from interior guiding principle: outer guiding principle forms by the outer screen cloth parcel gang rope of dictyosome outer ring, requires can not slide between gang rope and screen cloth; Interior guiding principle forms by the outer screen cloth parcel gang rope of dictyosome inner ring, requires can slide between gang rope and screen cloth; On outer guiding principle and interior guiding principle, each bolt has many root systems lifting rope: limit guiding principle adopts high strength slide fastener to be sewn on the screen cloth of dictyosome, or adopts the screen cloth of the not care about one's appearance outer of dictyosome parcel gang rope to form, and requires can not slide between gang rope and screen cloth, and on the outline bolt of limit many root systems lifting rope; During use, netting gear is moved integrally under waiting to pluck fruit tree, first netting gear launched and put in order; Arrangement requirement is accomplished, interior guiding principle is pressed close to and around the tree root waiting to pluck fruit tree, outer guiding principle is away from tree root, and limit guiding principle is in the upward slope direction of tree root, and the string bag is at the direction of fall of tree root; Pull on the slide fastener of both sides guiding principle again or both sides guiding principle is piled up, with on the lifting rope system on the guiding principle of limit outside guiding principle and interior guiding principle, the breach of the ring-like netting gear of opening being closed; Then, first by the eminence of the lifting rope system on outer guiding principle in rigid support thing, and requirement can make the string bag place height above sea level most end, and string bag place far away is successively higher than at the beginning of the nearly string bag, guiding principle place, limit height above sea level is the highest: again the gang rope of interior guiding principle is tightened and tie up firm, the lifting rope system on interior guiding principle in wait pluck fruit tree tree fork on; Make wholely to throw the net liftoff, terrain clearance requires to be not less than the regime of elastic deformation that human body fall brings, and is not more than the height that human body fall can cause body weight for humans major injury.